{"id":"https://openalex.org/W2982765023","doi":"https://doi.org/10.1145/3356464.3358747","title":"Moral hazard in games of miners","display_name":"Moral hazard in games of miners","publication_year":2019,"publication_date":"2019-10-13","ids":{"openalex":"https://openalex.org/W2982765023","doi":"https://doi.org/10.1145/3356464.3358747","mag":"2982765023"},"language":"en","primary_location":{"id":"doi:10.1145/3356464.3358747","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3356464.3358747","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the First International Conference on Distributed Artificial Intelligence","raw_type":"proceedings-article"},"type":"article","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/A5050317720","display_name":"Jingchang Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingchang Sun","raw_affiliation_strings":["Tsinghua University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082898391","display_name":"Yulong Zeng","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yulong Zeng","raw_affiliation_strings":["ASResearch"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ASResearch","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3527,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.70633969,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9988999962806702,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9988999962806702,"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/T11031","display_name":"Game Theory and Applications","score":0.9969000220298767,"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"}},{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9650999903678894,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cryptocurrency","display_name":"Cryptocurrency","score":0.8077365159988403},{"id":"https://openalex.org/keywords/nash-equilibrium","display_name":"Nash equilibrium","score":0.7296333909034729},{"id":"https://openalex.org/keywords/security-token","display_name":"Security token","score":0.5856865048408508},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5364608764648438},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5074247717857361},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4503830075263977},{"id":"https://openalex.org/keywords/game-theory","display_name":"Game theory","score":0.43947529792785645},{"id":"https://openalex.org/keywords/hazard","display_name":"Hazard","score":0.4238138496875763},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.3183162808418274},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.2312612235546112},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.07413983345031738}],"concepts":[{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.8077365159988403},{"id":"https://openalex.org/C46814582","wikidata":"https://www.wikidata.org/wiki/Q23389","display_name":"Nash equilibrium","level":2,"score":0.7296333909034729},{"id":"https://openalex.org/C48145219","wikidata":"https://www.wikidata.org/wiki/Q1335365","display_name":"Security token","level":2,"score":0.5856865048408508},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5364608764648438},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5074247717857361},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4503830075263977},{"id":"https://openalex.org/C177142836","wikidata":"https://www.wikidata.org/wiki/Q44455","display_name":"Game theory","level":2,"score":0.43947529792785645},{"id":"https://openalex.org/C49261128","wikidata":"https://www.wikidata.org/wiki/Q1132455","display_name":"Hazard","level":2,"score":0.4238138496875763},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.3183162808418274},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.2312612235546112},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.07413983345031738},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3356464.3358747","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3356464.3358747","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the First International Conference on Distributed Artificial Intelligence","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W953872881","https://openalex.org/W1483733351","https://openalex.org/W1526250527","https://openalex.org/W1987497363","https://openalex.org/W2058398491","https://openalex.org/W2167217653","https://openalex.org/W2465219533","https://openalex.org/W2605182687","https://openalex.org/W2752685521","https://openalex.org/W2890849264","https://openalex.org/W2900621490","https://openalex.org/W2904815806","https://openalex.org/W2905539846","https://openalex.org/W2912385454","https://openalex.org/W2946348157","https://openalex.org/W2981886215","https://openalex.org/W2982117380","https://openalex.org/W3123528008","https://openalex.org/W3169291159"],"related_works":["https://openalex.org/W4366411693","https://openalex.org/W3211641817","https://openalex.org/W3164717803","https://openalex.org/W4312141693","https://openalex.org/W1536009559","https://openalex.org/W2103821767","https://openalex.org/W1969185016","https://openalex.org/W2037619003","https://openalex.org/W2111030377","https://openalex.org/W1965856819"],"abstract_inverted_index":{"Cryptocurrency":[0],"mining,":[1],"which":[2,69],"has":[3,46],"attracted":[4],"substantial":[5],"attention":[6],"recently":[7],"is":[8],"a":[9,47,85],"game":[10,30],"where":[11],"miners":[12,58],"cost":[13],"mining":[14,37,113],"power":[15],"and":[16,51,64],"compete":[17],"for":[18],"an":[19],"amount":[20],"of":[21,68,107,118],"digital":[22],"token.":[23],"In":[24,55],"this":[25,29],"paper,":[26],"we":[27],"revisit":[28],"under":[31],"new":[32],"settings":[33],"that":[34,95,104],"miners'":[35],"maximal":[36],"powers,":[38],"i.e.":[39],"capacities,":[40],"are":[41],"disparate.":[42],"We":[43],"show":[44],"it":[45],"unique":[48],"pure":[49],"Nash-equilibrium":[50],"derive":[52],"the":[53,56,66,74,92,105,116],"closed-form.":[54],"PNE,":[57],"fall":[59],"into":[60],"two":[61],"types:":[62],"half-hearted":[63,86],"all-out,":[65],"former":[67],"owns":[70],"more":[71],"capacity":[72,83,108],"than":[73],"latter.":[75],"An":[76],"all-out":[77],"miner":[78,87,97],"mines":[79],"with":[80,91],"her":[81,99],"full":[82],"while":[84],"does":[88,98],"not.":[89],"Compared":[90],"desired":[93],"equilibrium":[94],"every":[96],"best,":[100],"our":[101],"result":[102],"reveals":[103],"disparity":[106],"leads":[109],"to":[110],"less":[111],"total":[112],"power,":[114],"compromising":[115],"security":[117],"cryptocurrency":[119],"systems.":[120]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
