{"id":"https://openalex.org/W2125903279","doi":"https://doi.org/10.1007/978-3-642-20465-4_3","title":"Efficient Authentication from Hard Learning Problems","display_name":"Efficient Authentication from Hard Learning Problems","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2125903279","doi":"https://doi.org/10.1007/978-3-642-20465-4_3","mag":"2125903279"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-20465-4_3","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-20465-4_3","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-20465-4_3.pdf","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":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-20465-4_3.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002016815","display_name":"Eike Kiltz","orcid":"https://orcid.org/0000-0003-1178-048X"},"institutions":[{"id":"https://openalex.org/I904495901","display_name":"Ruhr University Bochum","ror":"https://ror.org/04tsk2644","country_code":"DE","type":"education","lineage":["https://openalex.org/I904495901"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Eike Kiltz","raw_affiliation_strings":["RU, Bochum, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RU, Bochum, Germany","institution_ids":["https://openalex.org/I904495901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103200276","display_name":"Krzysztof Pietrzak","orcid":"https://orcid.org/0000-0002-9139-1654"},"institutions":[{"id":"https://openalex.org/I1341640284","display_name":"Centrum Wiskunde & Informatica","ror":"https://ror.org/00x7ekv49","country_code":"NL","type":"facility","lineage":["https://openalex.org/I1341640284","https://openalex.org/I2800991832","https://openalex.org/I4405262988"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Krzysztof Pietrzak","raw_affiliation_strings":["CWI, Amsterdam, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CWI, Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I1341640284"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042212695","display_name":"David M. Cash","orcid":"https://orcid.org/0000-0001-7833-616X"},"institutions":[{"id":"https://openalex.org/I2800935791","display_name":"UC San Diego Health System","ror":"https://ror.org/01kbfgm16","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2800935791"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Cash","raw_affiliation_strings":["UC, San Diego, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UC, San Diego, USA","institution_ids":["https://openalex.org/I2800935791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100661347","display_name":"Abhishek Jain","orcid":"https://orcid.org/0000-0002-3572-7643"},"institutions":[{"id":"https://openalex.org/I4210139270","display_name":"UtopiaCompression (United States)","ror":"https://ror.org/051d4q284","country_code":"US","type":"company","lineage":["https://openalex.org/I4210139270"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Abhishek Jain","raw_affiliation_strings":["UC, Los Angeles, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UC, Los Angeles, USA","institution_ids":["https://openalex.org/I4210139270"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028263902","display_name":"Daniele Venturi","orcid":"https://orcid.org/0000-0003-2379-8564"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Daniele Venturi","raw_affiliation_strings":["Sapienza University, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sapienza University, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":18.2627,"has_fulltext":true,"cited_by_count":102,"citation_normalized_percentile":{"value":0.99500562,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"7","last_page":"26"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9997000098228455,"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":0.9997000098228455,"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/T12072","display_name":"Machine Learning and Algorithms","score":0.9957000017166138,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.993399977684021,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/authentication-protocol","display_name":"Authentication protocol","score":0.7414106130599976},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7231001853942871},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6907416582107544},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.6745654940605164},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.6297100782394409},{"id":"https://openalex.org/keywords/message-authentication-code","display_name":"Message authentication code","score":0.49788522720336914},{"id":"https://openalex.org/keywords/challenge-handshake-authentication-protocol","display_name":"Challenge-Handshake Authentication Protocol","score":0.43926340341567993},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4113616347312927},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.40311405062675476},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.339326947927475},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.26224285364151},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.07786238193511963}],"concepts":[{"id":"https://openalex.org/C21564112","wikidata":"https://www.wikidata.org/wiki/Q4825885","display_name":"Authentication protocol","level":3,"score":0.7414106130599976},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7231001853942871},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6907416582107544},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.6745654940605164},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.6297100782394409},{"id":"https://openalex.org/C141492731","wikidata":"https://www.wikidata.org/wiki/Q1052621","display_name":"Message authentication code","level":3,"score":0.49788522720336914},{"id":"https://openalex.org/C207828512","wikidata":"https://www.wikidata.org/wiki/Q1060131","display_name":"Challenge-Handshake Authentication Protocol","level":4,"score":0.43926340341567993},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4113616347312927},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.40311405062675476},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.339326947927475},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.26224285364151},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.07786238193511963},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1007/978-3-642-20465-4_3","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-20465-4_3","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-20465-4_3.pdf","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"},{"id":"pmh:oai:pub.research-explorer.ista.ac.at:1187","is_oa":true,"landing_page_url":"https://research-explorer.ista.ac.at/record/1187","pdf_url":"https://research-explorer.ista.ac.at/download/1187/7843","source":{"id":"https://openalex.org/S7407055285","display_name":"Institute of Science and Technology Austria","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Kiltz E, Pietrzak KZ, Venturi D, Cash D, Jain A. Efficient authentication from hard learning problems. <i>Journal of Cryptology</i>. 2017;30(4):1238-1275. doi:<a href=\"https://doi.org/10.1007/s00145-016-9247-3\">10.1007/s00145-016-9247-3</a>","raw_type":"http://purl.org/coar/resource_type/c_2df8fbb1"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.226.5195","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.226.5195","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.ucla.edu/%7Eabhishek/papers/LPN.pdf","raw_type":"text"},{"id":"pmh:oai:iris.uniroma1.it:11573/928646","is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/928646","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:iris.uniroma1.it:11573/960094","is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/960094","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:iris.unitn.it:11572/155914","is_oa":false,"landing_page_url":"http://hdl.handle.net/11572/155914","pdf_url":null,"source":{"id":"https://openalex.org/S4377196320","display_name":"Iris (University of Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"doi:10.1007/978-3-642-20465-4_3","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-20465-4_3","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-20465-4_3.pdf","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"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2723658772","display_name":"Provable Security for Physical Cryptography","funder_award_id":"259668","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3469148554","display_name":"TC:Small: Systems-Sensitive Cryptography","funder_award_id":"0915675","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3829048491","display_name":null,"funder_award_id":"FP7/2007-2013","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4104599821","display_name":null,"funder_award_id":"FP7/2007-2013","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5593277320","display_name":null,"funder_award_id":"2007-2013","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5702163051","display_name":null,"funder_award_id":"FP7/2007","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320308269","display_name":"Alexander von Humboldt-Stiftung","ror":"https://ror.org/012kf4317"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2125903279.pdf","grobid_xml":"https://content.openalex.org/works/W2125903279.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W12427260","https://openalex.org/W49599189","https://openalex.org/W1516563360","https://openalex.org/W1517036210","https://openalex.org/W1522512418","https://openalex.org/W1529679142","https://openalex.org/W1560474949","https://openalex.org/W1592092778","https://openalex.org/W1605324412","https://openalex.org/W1856342626","https://openalex.org/W1884658981","https://openalex.org/W1961257075","https://openalex.org/W1984869715","https://openalex.org/W1995897489","https://openalex.org/W1999502904","https://openalex.org/W2007466965","https://openalex.org/W2035929826","https://openalex.org/W2042143463","https://openalex.org/W2058785578","https://openalex.org/W2065151783","https://openalex.org/W2068189841","https://openalex.org/W2076545682","https://openalex.org/W2083368929","https://openalex.org/W2087957223","https://openalex.org/W2098290658","https://openalex.org/W2100847176","https://openalex.org/W2103012681","https://openalex.org/W2106332032","https://openalex.org/W2109670832","https://openalex.org/W2117362057","https://openalex.org/W2117685508","https://openalex.org/W2122973102","https://openalex.org/W2130389396","https://openalex.org/W2160584199","https://openalex.org/W2344982305","https://openalex.org/W2398026502","https://openalex.org/W2913985088","https://openalex.org/W3031891308"],"related_works":["https://openalex.org/W2362963703","https://openalex.org/W2941888532","https://openalex.org/W2034419863","https://openalex.org/W2296396257","https://openalex.org/W2116285675","https://openalex.org/W2054202867","https://openalex.org/W2132505069","https://openalex.org/W2061637199","https://openalex.org/W2283780021","https://openalex.org/W2946750750"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":14},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":20}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
