{"id":"https://openalex.org/W7126182910","doi":"https://doi.org/10.1007/978-3-032-15541-2_1","title":"HAPPIER: Hash-Based, Aggregatable, Practical Post-quantum Signatures Implemented Efficiently with\u00a0Risc0","display_name":"HAPPIER: Hash-Based, Aggregatable, Practical Post-quantum Signatures Implemented Efficiently with\u00a0Risc0","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7126182910","doi":"https://doi.org/10.1007/978-3-032-15541-2_1"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-032-15541-2_1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-15541-2_1","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":"book-chapter","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/A5124447508","display_name":"Arda Saygan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210141511","display_name":"TUBITAK BILGEM","ror":"https://ror.org/057kvja37","country_code":"TR","type":"government","lineage":["https://openalex.org/I4210141511"]},{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Arda Saygan","raw_affiliation_strings":["Bo\u011fazi\u00e7i University, \u0130stanbul, Turkey","T\u00dcB\u0130TAK B\u0130LGEM National Research Institute of Electronics and Cryptology, Kocaeli, Turkey"],"raw_orcid":"https://orcid.org/0009-0003-4900-9081","affiliations":[{"raw_affiliation_string":"Bo\u011fazi\u00e7i University, \u0130stanbul, Turkey","institution_ids":["https://openalex.org/I4405392"]},{"raw_affiliation_string":"T\u00dcB\u0130TAK B\u0130LGEM National Research Institute of Electronics and Cryptology, Kocaeli, Turkey","institution_ids":["https://openalex.org/I4210141511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021711612","display_name":"Muhammed Said G\u00fcndo\u011fan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210141511","display_name":"TUBITAK BILGEM","ror":"https://ror.org/057kvja37","country_code":"TR","type":"government","lineage":["https://openalex.org/I4210141511"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Muhammed Said G\u00fcndo\u011fan","raw_affiliation_strings":["T\u00dcB\u0130TAK B\u0130LGEM National Research Institute of Electronics and Cryptology, Kocaeli, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"T\u00dcB\u0130TAK B\u0130LGEM National Research Institute of Electronics and Cryptology, Kocaeli, Turkey","institution_ids":["https://openalex.org/I4210141511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047016848","display_name":"Atakan Arslan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210141511","display_name":"TUBITAK BILGEM","ror":"https://ror.org/057kvja37","country_code":"TR","type":"government","lineage":["https://openalex.org/I4210141511"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Atakan Arslan","raw_affiliation_strings":["T\u00dcB\u0130TAK B\u0130LGEM National Research Institute of Electronics and Cryptology, Kocaeli, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"T\u00dcB\u0130TAK B\u0130LGEM National Research Institute of Electronics and Cryptology, Kocaeli, Turkey","institution_ids":["https://openalex.org/I4210141511"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072101857","display_name":"Mehmet Emin G\u00f6nen","orcid":"https://orcid.org/0000-0001-6262-4589"},"institutions":[{"id":"https://openalex.org/I4210141511","display_name":"TUBITAK BILGEM","ror":"https://ror.org/057kvja37","country_code":"TR","type":"government","lineage":["https://openalex.org/I4210141511"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Mehmet Emin G\u00f6nen","raw_affiliation_strings":["T\u00dcB\u0130TAK B\u0130LGEM National Research Institute of Electronics and Cryptology, Kocaeli, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"T\u00dcB\u0130TAK B\u0130LGEM National Research Institute of Electronics and Cryptology, Kocaeli, Turkey","institution_ids":["https://openalex.org/I4210141511"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5021711612"],"corresponding_institution_ids":["https://openalex.org/I4210141511"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33556574,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.7874000072479248,"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":0.7874000072479248,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.030799999833106995,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.026399999856948853,"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/stateful-firewall","display_name":"Stateful firewall","score":0.6953999996185303},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.6672999858856201},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.5583000183105469},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.5483999848365784},{"id":"https://openalex.org/keywords/aggregate","display_name":"Aggregate (composite)","score":0.5085999965667725},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.4569999873638153},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.42170000076293945},{"id":"https://openalex.org/keywords/merkle-signature-scheme","display_name":"Merkle signature scheme","score":0.42010000348091125},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4108999967575073}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8845999836921692},{"id":"https://openalex.org/C22927095","wikidata":"https://www.wikidata.org/wiki/Q1784206","display_name":"Stateful firewall","level":3,"score":0.6953999996185303},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.6672999858856201},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.5583000183105469},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.5483999848365784},{"id":"https://openalex.org/C4679612","wikidata":"https://www.wikidata.org/wiki/Q866298","display_name":"Aggregate (composite)","level":2,"score":0.5085999965667725},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4894999861717224},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.4569999873638153},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.42170000076293945},{"id":"https://openalex.org/C40404285","wikidata":"https://www.wikidata.org/wiki/Q1921816","display_name":"Merkle signature scheme","level":5,"score":0.42010000348091125},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4108999967575073},{"id":"https://openalex.org/C18899389","wikidata":"https://www.wikidata.org/wiki/Q2736593","display_name":"Blind signature","level":4,"score":0.38940000534057617},{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.3734999895095825},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3693999946117401},{"id":"https://openalex.org/C82578977","wikidata":"https://www.wikidata.org/wiki/Q16773055","display_name":"Data aggregator","level":3,"score":0.3628999888896942},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.34450000524520874},{"id":"https://openalex.org/C168941894","wikidata":"https://www.wikidata.org/wiki/Q3483645","display_name":"Ring signature","level":4,"score":0.3443000018596649},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.3409999907016754},{"id":"https://openalex.org/C124968333","wikidata":"https://www.wikidata.org/wiki/Q1465057","display_name":"Schnorr signature","level":5,"score":0.3066999912261963},{"id":"https://openalex.org/C15927051","wikidata":"https://www.wikidata.org/wiki/Q246593","display_name":"Cryptographic primitive","level":4,"score":0.2935999929904938},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.2816999852657318},{"id":"https://openalex.org/C132860680","wikidata":"https://www.wikidata.org/wiki/Q1328731","display_name":"ElGamal signature scheme","level":5,"score":0.2791999876499176},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.27559998631477356},{"id":"https://openalex.org/C197966572","wikidata":"https://www.wikidata.org/wiki/Q915079","display_name":"Elliptic Curve Digital Signature Algorithm","level":5,"score":0.27390000224113464},{"id":"https://openalex.org/C7608002","wikidata":"https://www.wikidata.org/wiki/Q477202","display_name":"Cryptographic hash function","level":3,"score":0.2712000012397766},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.2676999866962433},{"id":"https://openalex.org/C35292069","wikidata":"https://www.wikidata.org/wiki/Q1575458","display_name":"Validator","level":2,"score":0.2587999999523163},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2538999915122986}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-032-15541-2_1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-15541-2_1","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1788452017","https://openalex.org/W1882598960","https://openalex.org/W2014239329","https://openalex.org/W2168676717","https://openalex.org/W2496543269","https://openalex.org/W2763398287","https://openalex.org/W2806487405","https://openalex.org/W2811448169","https://openalex.org/W2987483625","https://openalex.org/W2994955154","https://openalex.org/W3177492523","https://openalex.org/W4281384086","https://openalex.org/W4395960968","https://openalex.org/W4401602366","https://openalex.org/W4401602385","https://openalex.org/W4406727039","https://openalex.org/W4409253694","https://openalex.org/W4416549449"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2026-02-01T00:00:00"}
