{"id":"https://openalex.org/W4392742631","doi":"https://doi.org/10.46586/tches.v2024.i2.304-328","title":"MiRitH: Efficient Post-Quantum Signatures from MinRank in the Head","display_name":"MiRitH: Efficient Post-Quantum Signatures from MinRank in the Head","publication_year":2024,"publication_date":"2024-03-12","ids":{"openalex":"https://openalex.org/W4392742631","doi":"https://doi.org/10.46586/tches.v2024.i2.304-328"},"language":"en","primary_location":{"id":"doi:10.46586/tches.v2024.i2.304-328","is_oa":true,"landing_page_url":"https://doi.org/10.46586/tches.v2024.i2.304-328","pdf_url":"https://tches.iacr.org/index.php/TCHES/article/download/11429/10935","source":{"id":"https://openalex.org/S4210207404","display_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","issn_l":"2569-2925","issn":["2569-2925"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://tches.iacr.org/index.php/TCHES/article/download/11429/10935","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5080410163","display_name":"Gora Adj","orcid":"https://orcid.org/0000-0002-9308-1510"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":true,"raw_author_name":"Gora Adj","raw_affiliation_strings":["Technology Innovation Institute, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Technology Innovation Institute, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I4210087059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072417166","display_name":"Stefano Barbero","orcid":"https://orcid.org/0000-0003-2423-6061"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Barbero","raw_affiliation_strings":["Politecnico di Torino, Torino, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084032744","display_name":"Emanuele Bellini","orcid":"https://orcid.org/0000-0002-2349-0247"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Emanuele Bellini","raw_affiliation_strings":["Technology Innovation Institute, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Technology Innovation Institute, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I4210087059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014241187","display_name":"Andre Esser","orcid":"https://orcid.org/0000-0001-5806-3600"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Andre Esser","raw_affiliation_strings":["Technology Innovation Institute, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Technology Innovation Institute, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I4210087059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068129316","display_name":"Luis Rivera-Zamarripa","orcid":"https://orcid.org/0000-0002-1779-421X"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Luis Rivera-Zamarripa","raw_affiliation_strings":["Technology Innovation Institute, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Technology Innovation Institute, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I4210087059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030500922","display_name":"Carlo Sanna","orcid":"https://orcid.org/0000-0002-2111-7596"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carlo Sanna","raw_affiliation_strings":["Politecnico di Torino, Torino, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088711607","display_name":"Javier Verbel","orcid":"https://orcid.org/0000-0003-1388-6667"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Javier Verbel","raw_affiliation_strings":["Technology Innovation Institute, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Technology Innovation Institute, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I4210087059"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070587654","display_name":"Floyd Zweydinger","orcid":"https://orcid.org/0009-0006-7610-9143"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Floyd Zweydinger","raw_affiliation_strings":["Technology Innovation Institute, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Technology Innovation Institute, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I4210087059"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5080410163"],"corresponding_institution_ids":["https://openalex.org/I4210087059"],"apc_list":null,"apc_paid":null,"fwci":4.6391,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.9473726,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"2024","issue":"2","first_page":"304","last_page":"328"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9204999804496765,"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"}},"topics":[{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9204999804496765,"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/T11719","display_name":"Data Quality and Management","score":0.90829998254776,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/head","display_name":"Head (geology)","score":0.632289469242096},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.4963422417640686},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36434412002563477},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3200995922088623},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.30564308166503906},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.23255687952041626},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.13566449284553528},{"id":"https://openalex.org/keywords/paleontology","display_name":"Paleontology","score":0.13188031315803528}],"concepts":[{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.632289469242096},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.4963422417640686},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36434412002563477},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3200995922088623},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30564308166503906},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.23255687952041626},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.13566449284553528},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.13188031315803528}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.46586/tches.v2024.i2.304-328","is_oa":true,"landing_page_url":"https://doi.org/10.46586/tches.v2024.i2.304-328","pdf_url":"https://tches.iacr.org/index.php/TCHES/article/download/11429/10935","source":{"id":"https://openalex.org/S4210207404","display_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","issn_l":"2569-2925","issn":["2569-2925"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:507d1906ba0c4b8eb12628129ec12a3c","is_oa":true,"landing_page_url":"https://doaj.org/article/507d1906ba0c4b8eb12628129ec12a3c","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Transactions on Cryptographic Hardware and Embedded Systems, Vol 2024, Iss 2 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.46586/tches.v2024.i2.304-328","is_oa":true,"landing_page_url":"https://doi.org/10.46586/tches.v2024.i2.304-328","pdf_url":"https://tches.iacr.org/index.php/TCHES/article/download/11429/10935","source":{"id":"https://openalex.org/S4210207404","display_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","issn_l":"2569-2925","issn":["2569-2925"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"},{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[{"id":"https://openalex.org/G3650733657","display_name":null,"funder_award_id":"NextGenerationEU","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G507880695","display_name":null,"funder_award_id":"PE00000014","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5106512922","display_name":null,"funder_award_id":"Deutsche Forschungsgemeinschaft (DFG","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G5538284277","display_name":null,"funder_award_id":"National Recovery","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G6558692797","display_name":null,"funder_award_id":"000000","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G6716499639","display_name":null,"funder_award_id":"101119746","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G7593480125","display_name":null,"funder_award_id":"MA 2536/12","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G762232396","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G8318064016","display_name":null,"funder_award_id":"Horizon","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8893660128","display_name":null,"funder_award_id":"PE0000001","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320334322","display_name":"HORIZON EUROPE Framework Programme","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4392742631.pdf"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1488538028","https://openalex.org/W1565795166","https://openalex.org/W1569499052","https://openalex.org/W1587531623","https://openalex.org/W1589034595","https://openalex.org/W1906691896","https://openalex.org/W1969557621","https://openalex.org/W1980227445","https://openalex.org/W2084652510","https://openalex.org/W2126186557","https://openalex.org/W2126338609","https://openalex.org/W2620863933","https://openalex.org/W2891063150","https://openalex.org/W3023641907","https://openalex.org/W3034712312","https://openalex.org/W3046703970","https://openalex.org/W3097085459","https://openalex.org/W3126248412","https://openalex.org/W3174727680","https://openalex.org/W3183297888","https://openalex.org/W3191828700","https://openalex.org/W3203541640","https://openalex.org/W4225616385","https://openalex.org/W4225911465","https://openalex.org/W4290855359","https://openalex.org/W4297042453","https://openalex.org/W4304943565","https://openalex.org/W4306697135","https://openalex.org/W4312296614","https://openalex.org/W4312438667","https://openalex.org/W4316590254","https://openalex.org/W4322616347","https://openalex.org/W4380080894","https://openalex.org/W4384010644","https://openalex.org/W4384821294","https://openalex.org/W4395093921"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2935759653","https://openalex.org/W3105167352","https://openalex.org/W54078636","https://openalex.org/W2954470139","https://openalex.org/W1501425562","https://openalex.org/W2902782467","https://openalex.org/W3084825885","https://openalex.org/W2298861036","https://openalex.org/W3148032049"],"abstract_inverted_index":{"Since":[0],"2016\u2019s":[1],"NIST":[2,34,122,157],"call":[3,37],"for":[4,40,113,135,147,156,164,212,217],"standardization":[5],"of":[6,23,45,66,84,117,152,190,224,234],"post-quantum":[7,12,170],"cryptographic":[8],"primitives,":[9],"developing":[10],"efficient":[11,104],"secure":[13],"digital":[14,41,59],"signature":[15,42,60,171],"schemes":[16,30],"has":[17],"become":[18],"a":[19,67,129,142,203,232],"highly":[20],"active":[21],"area":[22],"research.":[24],"The":[25,222],"difficulty":[26],"in":[27,38,48],"constructing":[28],"such":[29],"is":[31,79],"evidenced":[32],"by":[33,71],"reopening":[35],"the":[36,56,82,85,90,95,110,114,137,148,165,173,176,188,191,218,235],"2022":[39],"schemes,":[43],"because":[44],"missing":[46,111],"diversity":[47],"existing":[49,241],"proposals.":[50],"In":[51,124],"this":[52,125],"work,":[53],"we":[54,127,197],"introduce":[55],"new":[57],"postquantum":[58],"scheme":[61,68],"MiRitH.":[62],"As":[63],"direct":[64],"successor":[65],"recently":[69],"developed":[70],"Adj,":[72],"Rivera-Zamarripa":[73],"and":[74,88,101,161,183,216],"Verbel":[75],"(Africacrypt":[76],"\u201923),":[77],"it":[78],"based":[80],"on":[81,231],"hardness":[83],"MinRank":[86,138],"problem":[87,139],"follows":[89],"MPC-in-the-Head":[91],"paradigm.":[92],"We":[93,107],"revisit":[94],"initial":[96],"proposal,":[97],"incorporate":[98],"design-level":[99],"improvements":[100],"provide":[102,109,198],"more":[103],"parameter":[105,119],"sets.":[106],"also":[108],"justification":[112],"quantum":[115,132,144],"security":[116,160],"all":[118],"sets":[120],"following":[121,172],"metrics.":[123],"context":[126],"design":[128],"novel":[130],"Grover-amplified":[131],"search":[133,146],"algorithm":[134],"solving":[136],"that":[140],"outperforms":[141],"naive":[143],"brute-force":[145],"solution.MiRitH":[149],"obtains":[150],"signatures":[151,167],"size":[153],"5.7":[154],"kB":[155],"category":[158],"I":[159],"therefore":[162],"competes":[163],"smallest":[166],"among":[168],"any":[169],"MPCitH":[174],"paradigm.At":[175],"same":[177],"time":[178],"MiRitH":[179],"offers":[180],"competitive":[181],"signing":[182],"verification":[184],"timings":[185],"compared":[186],"to":[187],"state":[189],"art.":[192],"To":[193],"substantiate":[194],"those":[195],"claims":[196],"extensive":[199],"implementations.":[200],"This":[201],"includes":[202],"reference":[204],"implementation":[205,228],"as":[206,208,243,245],"well":[207,244],"optimized":[209,226],"constant-time":[210],"implementations":[211,242],"Intel":[213],"processors":[214],"(AVX2),":[215],"ARM":[219],"(NEON)":[220],"architecture.":[221],"speedup":[223],"our":[225],"AVX2":[227],"relies":[229],"mostly":[230],"redesign":[233],"finite":[236],"field":[237],"arithmetic,":[238],"improving":[239],"over":[240],"an":[246],"improved":[247],"memory":[248],"management.":[249]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}
