{"id":"https://openalex.org/W4411277034","doi":"https://doi.org/10.1145/3732772.3733520","title":"Repeated Agreement is Cheap! On Weak Accountability and Multishot Byzantine Agreement","display_name":"Repeated Agreement is Cheap! On Weak Accountability and Multishot Byzantine Agreement","publication_year":2025,"publication_date":"2025-06-13","ids":{"openalex":"https://openalex.org/W4411277034","doi":"https://doi.org/10.1145/3732772.3733520"},"language":"en","primary_location":{"id":"doi:10.1145/3732772.3733520","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3732772.3733520","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3732772.3733520","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Principles of Distributed Computing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3732772.3733520","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075846231","display_name":"Pierre Civit","orcid":"https://orcid.org/0000-0003-2394-1201"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Pierre Civit","raw_affiliation_strings":["\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne (EPFL), Lausanne, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-2394-1201","affiliations":[{"raw_affiliation_string":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037257860","display_name":"Muhammad Ayaz Dzulfikar","orcid":"https://orcid.org/0009-0002-7962-0677"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Muhammad Ayaz Dzulfikar","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0009-0002-7962-0677","affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042520814","display_name":"Seth Gilbert","orcid":"https://orcid.org/0000-0003-3298-7412"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Seth Gilbert","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0003-3298-7412","affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049321288","display_name":"Rachid Guerraoui","orcid":"https://orcid.org/0000-0002-4794-8902"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Rachid Guerraoui","raw_affiliation_strings":["\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne (EPFL), Lausanne, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-4794-8902","affiliations":[{"raw_affiliation_string":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057275329","display_name":"Jovan Komatovic","orcid":"https://orcid.org/0009-0006-9714-4079"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Jovan Komatovic","raw_affiliation_strings":["\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne (EPFL), Lausanne, Switzerland"],"raw_orcid":"https://orcid.org/0009-0006-9714-4079","affiliations":[{"raw_affiliation_string":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004056514","display_name":"Manuel Vidigueira","orcid":"https://orcid.org/0009-0008-5821-2571"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Manuel Vidigueira","raw_affiliation_strings":["\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne (EPFL), Lausanne, Switzerland"],"raw_orcid":"https://orcid.org/0009-0008-5821-2571","affiliations":[{"raw_affiliation_string":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.396,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.84159667,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"15","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9959999918937683,"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":0.9959999918937683,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9887999892234802,"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/T11720","display_name":"Probability and Risk Models","score":0.9348000288009644,"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/agreement","display_name":"Agreement","score":0.7838532328605652},{"id":"https://openalex.org/keywords/accountability","display_name":"Accountability","score":0.5121395587921143},{"id":"https://openalex.org/keywords/byzantine-architecture","display_name":"Byzantine architecture","score":0.48072150349617004},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3755020499229431},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.23007991909980774},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.10820239782333374},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.06019008159637451},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.057557523250579834},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.04972028732299805},{"id":"https://openalex.org/keywords/archaeology","display_name":"Archaeology","score":0.04757210612297058}],"concepts":[{"id":"https://openalex.org/C2776818064","wikidata":"https://www.wikidata.org/wiki/Q829903","display_name":"Agreement","level":2,"score":0.7838532328605652},{"id":"https://openalex.org/C2776007630","wikidata":"https://www.wikidata.org/wiki/Q2798912","display_name":"Accountability","level":2,"score":0.5121395587921143},{"id":"https://openalex.org/C104562893","wikidata":"https://www.wikidata.org/wiki/Q47591","display_name":"Byzantine architecture","level":2,"score":0.48072150349617004},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3755020499229431},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.23007991909980774},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.10820239782333374},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.06019008159637451},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.057557523250579834},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.04972028732299805},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.04757210612297058}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3732772.3733520","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3732772.3733520","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3732772.3733520","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Principles of Distributed Computing","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3732772.3733520","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3732772.3733520","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3732772.3733520","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Principles of Distributed Computing","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2464654146","display_name":null,"funder_award_id":"#40B2-0_218648","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G7724790625","display_name":null,"funder_award_id":"MOE-T2EP20122-0014","funder_id":"https://openalex.org/F4320320751","funder_display_name":"Ministry of Education - Singapore"},{"id":"https://openalex.org/G8800304708","display_name":null,"funder_award_id":"#200021_215383","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"}],"funders":[{"id":"https://openalex.org/F4320320751","display_name":"Ministry of Education - Singapore","ror":"https://ror.org/01kcva023"},{"id":"https://openalex.org/F4320320924","display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung","ror":"https://ror.org/00yjd3n13"},{"id":"https://openalex.org/F4320322724","display_name":"Ministry of Education, India","ror":"https://ror.org/048xjjh50"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4411277034.pdf","grobid_xml":"https://content.openalex.org/works/W4411277034.grobid-xml"},"referenced_works_count":80,"referenced_works":["https://openalex.org/W97265488","https://openalex.org/W1503696148","https://openalex.org/W1528693676","https://openalex.org/W1533432398","https://openalex.org/W1542807488","https://openalex.org/W1576843907","https://openalex.org/W1598963584","https://openalex.org/W1625669103","https://openalex.org/W1697661159","https://openalex.org/W1919818376","https://openalex.org/W1963279632","https://openalex.org/W1967345158","https://openalex.org/W1987161563","https://openalex.org/W1990071731","https://openalex.org/W1999552553","https://openalex.org/W2001271834","https://openalex.org/W2006453614","https://openalex.org/W2009547311","https://openalex.org/W2011665720","https://openalex.org/W2015593155","https://openalex.org/W2026420798","https://openalex.org/W2027471022","https://openalex.org/W2028234853","https://openalex.org/W2034791526","https://openalex.org/W2045548620","https://openalex.org/W2077963568","https://openalex.org/W2088762523","https://openalex.org/W2095464745","https://openalex.org/W2112138431","https://openalex.org/W2114579022","https://openalex.org/W2114856692","https://openalex.org/W2139359217","https://openalex.org/W2148575324","https://openalex.org/W2156699800","https://openalex.org/W2172245248","https://openalex.org/W2281754053","https://openalex.org/W2328007342","https://openalex.org/W2805325857","https://openalex.org/W2896715746","https://openalex.org/W2914554654","https://openalex.org/W2916954744","https://openalex.org/W2962882087","https://openalex.org/W2964159515","https://openalex.org/W2969199242","https://openalex.org/W2981692198","https://openalex.org/W3015234426","https://openalex.org/W3031187036","https://openalex.org/W3043915571","https://openalex.org/W3046841722","https://openalex.org/W3096614868","https://openalex.org/W3152310355","https://openalex.org/W3175791793","https://openalex.org/W3177492523","https://openalex.org/W3183600325","https://openalex.org/W3183732253","https://openalex.org/W3185149402","https://openalex.org/W3185672164","https://openalex.org/W3192320111","https://openalex.org/W3206517707","https://openalex.org/W3208596803","https://openalex.org/W3214624280","https://openalex.org/W4220853208","https://openalex.org/W4225815768","https://openalex.org/W4307837981","https://openalex.org/W4316652254","https://openalex.org/W4360983526","https://openalex.org/W4379256144","https://openalex.org/W4380874784","https://openalex.org/W4389010936","https://openalex.org/W4390575959","https://openalex.org/W4395957647","https://openalex.org/W4399375356","https://openalex.org/W4399395199","https://openalex.org/W4399449464","https://openalex.org/W4399523404","https://openalex.org/W4402040513","https://openalex.org/W4404401005","https://openalex.org/W4411337879","https://openalex.org/W6891681361","https://openalex.org/W6929230930"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W635625959","https://openalex.org/W1548189724","https://openalex.org/W4242769984","https://openalex.org/W2034320198","https://openalex.org/W1985305288","https://openalex.org/W4252331942","https://openalex.org/W4386477301"],"abstract_inverted_index":{"Byzantine":[0],"Agreement":[1],"(BA)":[2],"allows":[3],"n":[4,28],"processes":[5,30],"to":[6,10,25,49,75],"propose":[7],"input":[8],"values":[9],"reach":[11],"consensus":[12],"on":[13,63],"a":[14],"common,":[15],"valid":[16],"Lo-bit":[17],"value,":[18],"even":[19],"in":[20],"the":[21,36,51],"presence":[22],"of":[23,54],"up":[24],"t":[26],"<":[27],"faulty":[29],"that":[31],"can":[32],"deviate":[33],"arbitrarily":[34],"from":[35],"protocol.":[37],"Although":[38],"strategies":[39],"like":[40],"randomization,":[41],"adaptiveness,":[42],"and":[43],"batching":[44],"have":[45],"been":[46,60],"extensively":[47],"explored":[48],"mitigate":[50],"inherent":[52],"limitations":[53],"one-shot":[55],"agreement":[56],"tasks,":[57],"there":[58],"has":[59],"limited":[61],"progress":[62],"achieving":[64],"good":[65],"amortized":[66],"performance":[67],"for":[68],"multi-shot":[69],"agreement,":[70],"despite":[71],"its":[72],"obvious":[73],"relevance":[74],"long-lived":[76],"functionalities":[77],"such":[78],"as":[79],"state":[80],"machine":[81],"replication.":[82]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}