{"id":"https://openalex.org/W2097897004","doi":"https://doi.org/10.1007/s00145-007-9012-8","title":"Reducing Complexity Assumptions for\u00a0Statistically-Hiding Commitment","display_name":"Reducing Complexity Assumptions for\u00a0Statistically-Hiding Commitment","publication_year":2007,"publication_date":"2007-09-21","ids":{"openalex":"https://openalex.org/W2097897004","doi":"https://doi.org/10.1007/s00145-007-9012-8","mag":"2097897004"},"language":"en","primary_location":{"id":"doi:10.1007/s00145-007-9012-8","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00145-007-9012-8","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00145-007-9012-8.pdf","source":{"id":"https://openalex.org/S190936789","display_name":"Journal of Cryptology","issn_l":"0933-2790","issn":["0933-2790","1432-1378"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cryptology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007/s00145-007-9012-8.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061963231","display_name":"Iftach Haitner","orcid":"https://orcid.org/0000-0003-3167-3294"},"institutions":[{"id":"https://openalex.org/I53964585","display_name":"Weizmann Institute of Science","ror":"https://ror.org/0316ej306","country_code":"IL","type":"education","lineage":["https://openalex.org/I53964585"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Iftach Haitner","raw_affiliation_strings":["Department of Computer Science, Weizmann Institute of Science, Rehovot, Israel","Weizmann Institute of Science Department of Computer Science Rehovot Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Weizmann Institute of Science, Rehovot, Israel","institution_ids":["https://openalex.org/I53964585"]},{"raw_affiliation_string":"Weizmann Institute of Science Department of Computer Science Rehovot Israel","institution_ids":["https://openalex.org/I53964585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047908805","display_name":"Omer Horvitz","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Omer Horvitz","raw_affiliation_strings":["Department of Computer Science, University of Maryland, College Park, MD, USA","University of Maryland,Dept. of Computer Science,College Park,MD,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"University of Maryland,Dept. of Computer Science,College Park,MD,USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053223081","display_name":"Jonathan Katz","orcid":"https://orcid.org/0000-0001-6084-9303"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan Katz","raw_affiliation_strings":["Department of Computer Science, University of Maryland, College Park, MD, USA","University of Maryland,Dept. of Computer Science,College Park,MD,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"University of Maryland,Dept. of Computer Science,College Park,MD,USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019316251","display_name":"Chiu\u2010Yuen Koo","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chiu-Yuen Koo","raw_affiliation_strings":["Department of Computer Science, University of Maryland, College Park, MD, USA","University of Maryland,Dept. of Computer Science,College Park,MD,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"University of Maryland,Dept. of Computer Science,College Park,MD,USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085381771","display_name":"Ruggero Morselli","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ruggero Morselli","raw_affiliation_strings":["Department of Computer Science, University of Maryland, College Park, MD, USA","University of Maryland,Dept. of Computer Science,College Park,MD,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"University of Maryland,Dept. of Computer Science,College Park,MD,USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062263696","display_name":"Ronen Shaltiel","orcid":"https://orcid.org/0000-0002-5182-593X"},"institutions":[{"id":"https://openalex.org/I91203450","display_name":"University of Haifa","ror":"https://ror.org/02f009v59","country_code":"IL","type":"education","lineage":["https://openalex.org/I91203450"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Ronen Shaltiel","raw_affiliation_strings":["Department of Computer Science, University of Haifa, Haifa, Israel","University of Haifa, Department of Computer Science, Haifa, Israel#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Haifa, Haifa, Israel","institution_ids":["https://openalex.org/I91203450"]},{"raw_affiliation_string":"University of Haifa, Department of Computer Science, Haifa, Israel#TAB#","institution_ids":["https://openalex.org/I91203450"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5062263696"],"corresponding_institution_ids":["https://openalex.org/I91203450"],"apc_list":{"value":2890,"currency":"USD","value_usd":2890},"apc_paid":null,"fwci":1.6756,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.88698076,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"22","issue":"3","first_page":"283","last_page":"310"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/commitment-scheme","display_name":"Commitment scheme","score":0.8182458877563477},{"id":"https://openalex.org/keywords/one-way-function","display_name":"One-way function","score":0.6988336443901062},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.6431692838668823},{"id":"https://openalex.org/keywords/permutation","display_name":"Permutation (music)","score":0.6255658864974976},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5570352673530579},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5281548500061035},{"id":"https://openalex.org/keywords/information-hiding","display_name":"Information hiding","score":0.5248344540596008},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.5176787376403809},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5108548998832703},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5049052834510803},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.48247554898262024},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4389348030090332},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43579578399658203},{"id":"https://openalex.org/keywords/coin-flipping","display_name":"Coin flipping","score":0.4266824722290039},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4105713963508606},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.37493038177490234},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3696943521499634},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.33069470524787903},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2230471968650818},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1373659074306488}],"concepts":[{"id":"https://openalex.org/C91399829","wikidata":"https://www.wikidata.org/wiki/Q1115684","display_name":"Commitment scheme","level":3,"score":0.8182458877563477},{"id":"https://openalex.org/C105355099","wikidata":"https://www.wikidata.org/wiki/Q720931","display_name":"One-way function","level":3,"score":0.6988336443901062},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.6431692838668823},{"id":"https://openalex.org/C21308566","wikidata":"https://www.wikidata.org/wiki/Q7169365","display_name":"Permutation (music)","level":2,"score":0.6255658864974976},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5570352673530579},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5281548500061035},{"id":"https://openalex.org/C3073032","wikidata":"https://www.wikidata.org/wiki/Q15912075","display_name":"Information hiding","level":3,"score":0.5248344540596008},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.5176787376403809},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5108548998832703},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5049052834510803},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.48247554898262024},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4389348030090332},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43579578399658203},{"id":"https://openalex.org/C97399411","wikidata":"https://www.wikidata.org/wiki/Q825367","display_name":"Coin flipping","level":2,"score":0.4266824722290039},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4105713963508606},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.37493038177490234},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3696943521499634},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.33069470524787903},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2230471968650818},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1373659074306488},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00145-007-9012-8","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00145-007-9012-8","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00145-007-9012-8.pdf","source":{"id":"https://openalex.org/S190936789","display_name":"Journal of Cryptology","issn_l":"0933-2790","issn":["0933-2790","1432-1378"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cryptology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s00145-007-9012-8","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00145-007-9012-8","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00145-007-9012-8.pdf","source":{"id":"https://openalex.org/S190936789","display_name":"Journal of Cryptology","issn_l":"0933-2790","issn":["0933-2790","1432-1378"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cryptology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6200000047683716,"display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G2008621132","display_name":null,"funder_award_id":"DAAD19-01-1-0494","funder_id":"https://openalex.org/F4320338281","funder_display_name":"Army Research Office"},{"id":"https://openalex.org/G3583199233","display_name":"CAREER:     Models and Cryptographic Protocols for Unstructured, Decentralized Systems","funder_award_id":"0447075","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6671297155","display_name":null,"funder_award_id":"CAREER","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320320875","display_name":"Deutscher Akademischer Austauschdienst","ror":"https://ror.org/039djdh30"},{"id":"https://openalex.org/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2097897004.pdf","grobid_xml":"https://content.openalex.org/works/W2097897004.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W76185347","https://openalex.org/W110321173","https://openalex.org/W259957856","https://openalex.org/W1493969756","https://openalex.org/W1514617528","https://openalex.org/W1548880861","https://openalex.org/W1569885018","https://openalex.org/W1588297800","https://openalex.org/W1596546325","https://openalex.org/W1597591185","https://openalex.org/W1964089073","https://openalex.org/W1970259241","https://openalex.org/W1972129951","https://openalex.org/W1972792640","https://openalex.org/W1973527459","https://openalex.org/W1974751157","https://openalex.org/W1979281322","https://openalex.org/W1995926987","https://openalex.org/W1996888795","https://openalex.org/W2004881597","https://openalex.org/W2011112377","https://openalex.org/W2012045293","https://openalex.org/W2015880590","https://openalex.org/W2019038806","https://openalex.org/W2027471022","https://openalex.org/W2027528470","https://openalex.org/W2028483198","https://openalex.org/W2049198367","https://openalex.org/W2052207834","https://openalex.org/W2056002932","https://openalex.org/W2061106457","https://openalex.org/W2063844956","https://openalex.org/W2074594718","https://openalex.org/W2080137555","https://openalex.org/W2089592270","https://openalex.org/W2090227056","https://openalex.org/W2117362057","https://openalex.org/W2125218823","https://openalex.org/W2134238617","https://openalex.org/W2143490740","https://openalex.org/W2151413173","https://openalex.org/W2151433956","https://openalex.org/W2164284862","https://openalex.org/W2170795775","https://openalex.org/W2192121913","https://openalex.org/W2227130482","https://openalex.org/W2233233025","https://openalex.org/W2498709490","https://openalex.org/W2990399857","https://openalex.org/W3150645827","https://openalex.org/W4250445866","https://openalex.org/W6631151472","https://openalex.org/W6696994111"],"related_works":["https://openalex.org/W2069231040","https://openalex.org/W2794744439","https://openalex.org/W3121783526","https://openalex.org/W2161145931","https://openalex.org/W2539789435","https://openalex.org/W2029998460","https://openalex.org/W2164589337","https://openalex.org/W2340965757","https://openalex.org/W101787760","https://openalex.org/W2097897004"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}