{"id":"https://openalex.org/W7160424747","doi":"https://doi.org/10.1007/978-3-032-25330-9_2","title":"Separating Verifiable Delay Functions and\u00a0Time-Lock Puzzles","display_name":"Separating Verifiable Delay Functions and\u00a0Time-Lock Puzzles","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7160424747","doi":"https://doi.org/10.1007/978-3-032-25330-9_2"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-032-25330-9_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-25330-9_2","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033903274","display_name":"Hamza Abusalah","orcid":"https://orcid.org/0000-0002-7524-3133"},"institutions":[{"id":"https://openalex.org/I4210162154","display_name":"IMDEA Software Institute","ror":"https://ror.org/04xvfkh51","country_code":"ES","type":"facility","lineage":["https://openalex.org/I105140100","https://openalex.org/I4210162154"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Hamza Abusalah","raw_affiliation_strings":["IMDEA Software Institute, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0002-7524-3133","affiliations":[{"raw_affiliation_string":"IMDEA Software Institute, Madrid, Spain","institution_ids":["https://openalex.org/I4210162154"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014466657","display_name":"Nivesh Aggarwal","orcid":null},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Nivesh Aggarwal","raw_affiliation_strings":["IIT Bombay, Mumbai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IIT Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135461119","display_name":"Karen Azari","orcid":"https://orcid.org/0009-0009-9303-750X"},"institutions":[{"id":"https://openalex.org/I129774422","display_name":"University of Vienna","ror":"https://ror.org/03prydq77","country_code":"AT","type":"education","lineage":["https://openalex.org/I129774422"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Karen Azari","raw_affiliation_strings":["Faculty of Computer Science, University of Vienna, Vienna, Austria"],"raw_orcid":"https://orcid.org/0009-0009-9303-750X","affiliations":[{"raw_affiliation_string":"Faculty of Computer Science, University of Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I129774422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012769677","display_name":"Chethan Kamath","orcid":"https://orcid.org/0009-0006-6812-7317"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Chethan Kamath","raw_affiliation_strings":["IIT Bombay, Mumbai, India"],"raw_orcid":"https://orcid.org/0009-0006-6812-7317","affiliations":[{"raw_affiliation_string":"IIT Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019397393","display_name":"Maximilian Consbruch","orcid":null},"institutions":[{"id":"https://openalex.org/I129774422","display_name":"University of Vienna","ror":"https://ror.org/03prydq77","country_code":"AT","type":"education","lineage":["https://openalex.org/I129774422"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Maximilian von Consbruch","raw_affiliation_strings":["Faculty of Computer Science, University of Vienna, UniVie Doctoral School Computer Science DoCS, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science, University of Vienna, UniVie Doctoral School Computer Science DoCS, Vienna, Austria","institution_ids":["https://openalex.org/I129774422"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5019397393"],"corresponding_institution_ids":["https://openalex.org/I129774422"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":29.8659,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.99040327,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"33","last_page":"63"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.08590000122785568,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.08590000122785568,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.0421999990940094,"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/T11435","display_name":"Polynomial and algebraic computation","score":0.026200000196695328,"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/verifiable-secret-sharing","display_name":"Verifiable secret sharing","score":0.6970999836921692},{"id":"https://openalex.org/keywords/boolean-function","display_name":"Boolean function","score":0.26809999346733093},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.26600000262260437},{"id":"https://openalex.org/keywords/calculus","display_name":"Calculus (dental)","score":0.25189998745918274}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8374000191688538},{"id":"https://openalex.org/C85847156","wikidata":"https://www.wikidata.org/wiki/Q59015987","display_name":"Verifiable secret sharing","level":3,"score":0.6970999836921692},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4968000054359436},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.38989999890327454},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.2946000099182129},{"id":"https://openalex.org/C187455244","wikidata":"https://www.wikidata.org/wiki/Q942353","display_name":"Boolean function","level":2,"score":0.26809999346733093},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.26600000262260437},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.25189998745918274},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2515999972820282},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.25119999051094055}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-032-25330-9_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-25330-9_2","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1625658248","https://openalex.org/W2039317858","https://openalex.org/W2141870382","https://openalex.org/W2294814269","https://openalex.org/W2795301572","https://openalex.org/W2884026699","https://openalex.org/W2885172320","https://openalex.org/W2913157813","https://openalex.org/W2927551711","https://openalex.org/W2930052492","https://openalex.org/W2945269180","https://openalex.org/W2953744829","https://openalex.org/W2967051452","https://openalex.org/W2989630101","https://openalex.org/W2990498574","https://openalex.org/W3023800193","https://openalex.org/W3037017048","https://openalex.org/W3037691981","https://openalex.org/W3117640534","https://openalex.org/W3147459559","https://openalex.org/W3168667840","https://openalex.org/W3202867525","https://openalex.org/W3204458480","https://openalex.org/W3212758437","https://openalex.org/W3213225843","https://openalex.org/W4312683657","https://openalex.org/W4312753175","https://openalex.org/W4317927042","https://openalex.org/W4317928234","https://openalex.org/W4365807365","https://openalex.org/W4367663782","https://openalex.org/W4367663829","https://openalex.org/W4385654278","https://openalex.org/W4385654747","https://openalex.org/W4389010937","https://openalex.org/W4389168382","https://openalex.org/W4396691182","https://openalex.org/W4401615659","https://openalex.org/W4404884008","https://openalex.org/W4409849400","https://openalex.org/W4410182594","https://openalex.org/W4411337218","https://openalex.org/W7076049752"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2026-05-07T00:00:00"}
