{"id":"https://openalex.org/W2013689473","doi":"https://doi.org/10.1007/s00145-014-9196-7","title":"Structure-Preserving Signatures and Commitments to Group Elements","display_name":"Structure-Preserving Signatures and Commitments to Group Elements","publication_year":2015,"publication_date":"2015-01-26","ids":{"openalex":"https://openalex.org/W2013689473","doi":"https://doi.org/10.1007/s00145-014-9196-7","mag":"2013689473"},"language":"en","primary_location":{"id":"doi:10.1007/s00145-014-9196-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00145-014-9196-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00145-014-9196-7.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/s00145-014-9196-7.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091698608","display_name":"Masayuki Abe","orcid":"https://orcid.org/0000-0001-5619-3911"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Masayuki Abe","raw_affiliation_strings":["NTT Secure Platform Laboratories, Musashino-shi, Japan 180-8585#TAB#"],"affiliations":[{"raw_affiliation_string":"NTT Secure Platform Laboratories, Musashino-shi, Japan 180-8585#TAB#","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020602623","display_name":"Georg Fuchsbauer","orcid":null},"institutions":[{"id":"https://openalex.org/I157556583","display_name":"Institute of Science and Technology Austria","ror":"https://ror.org/03gnh5541","country_code":"AT","type":"education","lineage":["https://openalex.org/I157556583"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Georg Fuchsbauer","raw_affiliation_strings":["Institute of Science and Technology Austria,Klosterneuburg,Austria,3400"],"affiliations":[{"raw_affiliation_string":"Institute of Science and Technology Austria,Klosterneuburg,Austria,3400","institution_ids":["https://openalex.org/I157556583"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080460372","display_name":"Jens Groth","orcid":"https://orcid.org/0000-0001-6291-7832"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jens Groth","raw_affiliation_strings":["Department of Computer Science, University College London, London, UK WC1E 6BT"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, London, UK WC1E 6BT","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031345570","display_name":"Kristiyan Haralambiev","orcid":null},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Kristiyan Haralambiev","raw_affiliation_strings":["IBM Research - Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"IBM Research - Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063127896","display_name":"Miyako Ohkubo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miyako Ohkubo","raw_affiliation_strings":["Security Fundamentals Laboratory, NSR, NICT, Koganei, Japan 184-8795#TAB#"],"affiliations":[{"raw_affiliation_string":"Security Fundamentals Laboratory, NSR, NICT, Koganei, Japan 184-8795#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5091698608"],"corresponding_institution_ids":["https://openalex.org/I2251713219"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":10.2636,"has_fulltext":true,"cited_by_count":74,"citation_normalized_percentile":{"value":0.98113492,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"29","issue":"2","first_page":"363","last_page":"421"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":1.0,"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":1.0,"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/T11130","display_name":"Coding theory and cryptography","score":0.9925000071525574,"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/T10304","display_name":"Geometric and Algebraic Topology","score":0.9904000163078308,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.679268479347229},{"id":"https://openalex.org/keywords/commitment-scheme","display_name":"Commitment scheme","score":0.6432273387908936},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.589512825012207},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5759634971618652},{"id":"https://openalex.org/keywords/group-signature","display_name":"Group signature","score":0.5538314580917358},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.5146323442459106},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.5027728080749512},{"id":"https://openalex.org/keywords/cryptographic-primitive","display_name":"Cryptographic primitive","score":0.49913954734802246},{"id":"https://openalex.org/keywords/cryptographic-protocol","display_name":"Cryptographic protocol","score":0.4864053726196289},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.4556290805339813},{"id":"https://openalex.org/keywords/blind-signature","display_name":"Blind signature","score":0.44300734996795654},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.39766085147857666},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.33273035287857056},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.30705946683883667}],"concepts":[{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.679268479347229},{"id":"https://openalex.org/C91399829","wikidata":"https://www.wikidata.org/wiki/Q1115684","display_name":"Commitment scheme","level":3,"score":0.6432273387908936},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.589512825012207},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5759634971618652},{"id":"https://openalex.org/C148408913","wikidata":"https://www.wikidata.org/wiki/Q5611269","display_name":"Group signature","level":4,"score":0.5538314580917358},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.5146323442459106},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.5027728080749512},{"id":"https://openalex.org/C15927051","wikidata":"https://www.wikidata.org/wiki/Q246593","display_name":"Cryptographic primitive","level":4,"score":0.49913954734802246},{"id":"https://openalex.org/C33884865","wikidata":"https://www.wikidata.org/wiki/Q1254335","display_name":"Cryptographic protocol","level":3,"score":0.4864053726196289},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.4556290805339813},{"id":"https://openalex.org/C18899389","wikidata":"https://www.wikidata.org/wiki/Q2736593","display_name":"Blind signature","level":4,"score":0.44300734996795654},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.39766085147857666},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.33273035287857056},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.30705946683883667}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00145-014-9196-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00145-014-9196-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00145-014-9196-7.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/s00145-014-9196-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00145-014-9196-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00145-014-9196-7.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/17","display_name":"Partnerships for the goals","score":0.4699999988079071}],"awards":[{"id":"https://openalex.org/G6942110655","display_name":null,"funder_award_id":"EP/J009520/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2013689473.pdf","grobid_xml":"https://content.openalex.org/works/W2013689473.grobid-xml"},"referenced_works_count":108,"referenced_works":["https://openalex.org/W1118510","https://openalex.org/W14697151","https://openalex.org/W41098585","https://openalex.org/W85347286","https://openalex.org/W123420056","https://openalex.org/W125097325","https://openalex.org/W146078955","https://openalex.org/W170174611","https://openalex.org/W174958306","https://openalex.org/W187548604","https://openalex.org/W1480241602","https://openalex.org/W1483086566","https://openalex.org/W1487683390","https://openalex.org/W1496914902","https://openalex.org/W1497439563","https://openalex.org/W1499934958","https://openalex.org/W1500578148","https://openalex.org/W1501845641","https://openalex.org/W1502328873","https://openalex.org/W1503933678","https://openalex.org/W1511092784","https://openalex.org/W1522706628","https://openalex.org/W1524587198","https://openalex.org/W1525987514","https://openalex.org/W1527414074","https://openalex.org/W1529862094","https://openalex.org/W1532818636","https://openalex.org/W1532836984","https://openalex.org/W1536662568","https://openalex.org/W1541538376","https://openalex.org/W1543956510","https://openalex.org/W1548963432","https://openalex.org/W1560301396","https://openalex.org/W1569125871","https://openalex.org/W1570975229","https://openalex.org/W1573033479","https://openalex.org/W1574149717","https://openalex.org/W1576411270","https://openalex.org/W1577653766","https://openalex.org/W1583170144","https://openalex.org/W1601001795","https://openalex.org/W1603546715","https://openalex.org/W1606936281","https://openalex.org/W1607335124","https://openalex.org/W1609923524","https://openalex.org/W1610688607","https://openalex.org/W1706195598","https://openalex.org/W1741074687","https://openalex.org/W1752249963","https://openalex.org/W1774810375","https://openalex.org/W1788452017","https://openalex.org/W1798609567","https://openalex.org/W1831244441","https://openalex.org/W1839386101","https://openalex.org/W1850675439","https://openalex.org/W1854738139","https://openalex.org/W1869559082","https://openalex.org/W1878594160","https://openalex.org/W1882430379","https://openalex.org/W1885156594","https://openalex.org/W1888254701","https://openalex.org/W1922219439","https://openalex.org/W1931152882","https://openalex.org/W1971053366","https://openalex.org/W2002930326","https://openalex.org/W2026892462","https://openalex.org/W2052267638","https://openalex.org/W2054482077","https://openalex.org/W2078194183","https://openalex.org/W2080132708","https://openalex.org/W2101196575","https://openalex.org/W2101770573","https://openalex.org/W2114118999","https://openalex.org/W2126664878","https://openalex.org/W2130056156","https://openalex.org/W2132172731","https://openalex.org/W2135656098","https://openalex.org/W2139512969","https://openalex.org/W2141395382","https://openalex.org/W2150044026","https://openalex.org/W2151413173","https://openalex.org/W2151896763","https://openalex.org/W2152924492","https://openalex.org/W2156539019","https://openalex.org/W2157376128","https://openalex.org/W2161140461","https://openalex.org/W2163614799","https://openalex.org/W2164988972","https://openalex.org/W2167179301","https://openalex.org/W2169194339","https://openalex.org/W2170561193","https://openalex.org/W2172174332","https://openalex.org/W2184713187","https://openalex.org/W2222086599","https://openalex.org/W2395984942","https://openalex.org/W2404371125","https://openalex.org/W2520042450","https://openalex.org/W2799007907","https://openalex.org/W2911424200","https://openalex.org/W2913105718","https://openalex.org/W2949718528","https://openalex.org/W2952162098","https://openalex.org/W3029021998","https://openalex.org/W3029116087","https://openalex.org/W3032023633","https://openalex.org/W4205092462","https://openalex.org/W4231669165","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2342603380","https://openalex.org/W122240698","https://openalex.org/W2740348784","https://openalex.org/W2484177002","https://openalex.org/W1565871930","https://openalex.org/W2563302303","https://openalex.org/W1502535508","https://openalex.org/W3128370945","https://openalex.org/W2921289643","https://openalex.org/W2013689473"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
