{"id":"https://openalex.org/W3177898500","doi":"https://doi.org/10.1109/bcca53669.2021.9657019","title":"ETHTID: Deployable Threshold Information Disclosure on Ethereum","display_name":"ETHTID: Deployable Threshold Information Disclosure on Ethereum","publication_year":2021,"publication_date":"2021-11-15","ids":{"openalex":"https://openalex.org/W3177898500","doi":"https://doi.org/10.1109/bcca53669.2021.9657019","mag":"3177898500"},"language":"en","primary_location":{"id":"doi:10.1109/bcca53669.2021.9657019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bcca53669.2021.9657019","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 Third International Conference on Blockchain Computing and Applications (BCCA)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2107.01600","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026169075","display_name":"Oliver Stengele","orcid":"https://orcid.org/0000-0002-0574-0628"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Oliver Stengele","raw_affiliation_strings":["Institute of Information Security and Dependability (KASTEL), Karlsruhe Institute of Technology, Karlsruhe, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Information Security and Dependability (KASTEL), Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055231010","display_name":"Markus Raiber","orcid":"https://orcid.org/0000-0001-6449-9494"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Markus Raiber","raw_affiliation_strings":["Institute of Information Security and Dependability (KASTEL), Karlsruhe Institute of Technology, Karlsruhe, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Information Security and Dependability (KASTEL), Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061663846","display_name":"J\u00f6rn M\u00fcller\u2010Quade","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jorn Muller-Quade","raw_affiliation_strings":["Institute of Information Security and Dependability (KASTEL), Karlsruhe Institute of Technology, Karlsruhe, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Information Security and Dependability (KASTEL), Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085339318","display_name":"Hannes Hartenstein","orcid":"https://orcid.org/0000-0003-3441-3180"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hannes Hartenstein","raw_affiliation_strings":["Institute of Information Security and Dependability (KASTEL), Karlsruhe Institute of Technology, Karlsruhe, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Information Security and Dependability (KASTEL), Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5026169075"],"corresponding_institution_ids":["https://openalex.org/I102335020"],"apc_list":null,"apc_paid":null,"fwci":0.5592,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.72918135,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"127","last_page":"134"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9998999834060669,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9915000200271606,"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/key","display_name":"Key (lock)","score":0.7755324244499207},{"id":"https://openalex.org/keywords/commit","display_name":"Commit","score":0.7466314435005188},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7246593236923218},{"id":"https://openalex.org/keywords/communication-source","display_name":"Communication source","score":0.7228150367736816},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5974665880203247},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5597814917564392},{"id":"https://openalex.org/keywords/smart-contract","display_name":"Smart contract","score":0.5158397555351257},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.49727991223335266},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4875635504722595},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.4780207872390747},{"id":"https://openalex.org/keywords/key-generation","display_name":"Key generation","score":0.444853276014328},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.43129435181617737},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.18473735451698303},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.11964330077171326}],"concepts":[{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.7755324244499207},{"id":"https://openalex.org/C153180980","wikidata":"https://www.wikidata.org/wiki/Q19776675","display_name":"Commit","level":2,"score":0.7466314435005188},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7246593236923218},{"id":"https://openalex.org/C198104137","wikidata":"https://www.wikidata.org/wiki/Q974688","display_name":"Communication source","level":2,"score":0.7228150367736816},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5974665880203247},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5597814917564392},{"id":"https://openalex.org/C2779950589","wikidata":"https://www.wikidata.org/wiki/Q7544035","display_name":"Smart contract","level":3,"score":0.5158397555351257},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.49727991223335266},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4875635504722595},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.4780207872390747},{"id":"https://openalex.org/C163173736","wikidata":"https://www.wikidata.org/wiki/Q3308558","display_name":"Key generation","level":3,"score":0.444853276014328},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.43129435181617737},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.18473735451698303},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.11964330077171326},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/bcca53669.2021.9657019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bcca53669.2021.9657019","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 Third International Conference on Blockchain Computing and Applications (BCCA)","raw_type":"proceedings-article"},{"id":"pmh:oai:EVASTAR-Karlsruhe.de:1000135441","is_oa":false,"landing_page_url":"https://publikationen.bibliothek.kit.edu/1000135441","pdf_url":null,"source":{"id":"https://openalex.org/S4306401992","display_name":"Repository KITopen (Karlsruhe Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I102335020","host_organization_name":"Karlsruhe Institute of Technology","host_organization_lineage":["https://openalex.org/I102335020"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"doc-type:report"},{"id":"pmh:oai:arXiv.org:2107.01600","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2107.01600","pdf_url":"https://arxiv.org/pdf/2107.01600","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},{"id":"doi:10.5445/ir/1000135441","is_oa":true,"landing_page_url":"https://doi.org/10.5445/ir/1000135441","pdf_url":null,"source":{"id":"https://openalex.org/S7407052948","display_name":"KITopen","issn_l":null,"issn":[],"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":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"report"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2107.01600","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2107.01600","pdf_url":"https://arxiv.org/pdf/2107.01600","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.5299999713897705,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320325698","display_name":"Helmholtz Association","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W5294680","https://openalex.org/W1518949160","https://openalex.org/W1526627394","https://openalex.org/W1527410104","https://openalex.org/W1553083934","https://openalex.org/W1632088469","https://openalex.org/W1788452017","https://openalex.org/W1885156594","https://openalex.org/W2043210833","https://openalex.org/W2105600028","https://openalex.org/W2108834246","https://openalex.org/W2113929724","https://openalex.org/W2141420453","https://openalex.org/W2141870382","https://openalex.org/W2168970529","https://openalex.org/W2170561193","https://openalex.org/W2545021276","https://openalex.org/W2743636256","https://openalex.org/W2793118685","https://openalex.org/W2884593066","https://openalex.org/W2908495264","https://openalex.org/W2971996058","https://openalex.org/W2978912325","https://openalex.org/W3033799320","https://openalex.org/W3111550222","https://openalex.org/W3177898500","https://openalex.org/W4285719527","https://openalex.org/W6639610839","https://openalex.org/W6757461169","https://openalex.org/W6769077935","https://openalex.org/W6779228371"],"related_works":["https://openalex.org/W2120598334","https://openalex.org/W1980134735","https://openalex.org/W2554901794","https://openalex.org/W2108355720","https://openalex.org/W3203834545","https://openalex.org/W2133941549","https://openalex.org/W2362653998","https://openalex.org/W2992521683","https://openalex.org/W2004372160","https://openalex.org/W2126511574"],"abstract_inverted_index":{"We":[0,139,178],"address":[1],"the":[2,17,26,42,87,118,156,168,171,181,186,189,192,197],"Threshold":[3,136],"Information":[4,137],"Disclosure":[5],"(TID)":[6],"problem":[7],"on":[8,25,143,185],"Ethereum:":[9],"An":[10],"arbitrary":[11],"number":[12],"of":[13,20,45,68,120,170,188,205,213],"users":[14],"commit":[15],"to":[16,79,109,117,134,154,216],"scheduled":[18],"disclosure":[19],"their":[21],"individual":[22],"messages":[23,35,81],"recorded":[24,100],"Ethereum":[27,130],"blockchain":[28],"if":[29,32],"and":[30,65,99,113,149,152,191,194],"only":[31,41,83],"all":[33],"such":[34,111],"are":[36],"disclosed.":[37],"Before":[38],"a":[39,57,62,94,203],"disclosure,":[40],"original":[43],"sender":[44],"each":[46],"message":[47],"should":[48],"know":[49],"its":[50],"contents.":[51],"To":[52],"accomplish":[53],"this,":[54],"we":[55,126,165],"task":[56],"small":[58],"council":[59,190,204],"with":[60,202,210],"executing":[61],"distributed":[63],"generation":[64],"threshold":[66,193],"sharing":[67],"an":[69,129,144],"asymmetric":[70],"key":[71,75,90],"pair.":[72],"The":[73],"public":[74],"can":[76],"be":[77],"used":[78],"encrypt":[80],"which":[82],"become":[84],"readable":[85],"once":[86],"threshold-shared":[88],"decryption":[89],"is":[91,107,175,200],"reconstructed":[92],"at":[93],"predefined":[95],"point":[96],"in":[97],"time":[98],"onchain.":[101],"With":[102],"blockchains":[103],"like":[104],"Ethereum,":[105],"it":[106],"possible":[108],"coordinate":[110,135],"procedures":[112],"attach":[114],"economic":[115],"stakes":[116],"actions":[119],"participating":[121],"individuals.":[122],"In":[123],"this":[124],"paper,":[125],"present":[127],"ETHTID,":[128],"smart":[131,146],"contract":[132],"application":[133],"Disclosure.":[138],"base":[140],"our":[141],"implementation":[142],"existing":[145],"contract,":[147],"ETHDKG,":[148],"optimise":[150],"functionality":[151],"costs":[153,183],"fit":[155],"TID":[157],"use":[158],"case.":[159],"While":[160],"optimising":[161],"for":[162],"cost":[163],"savings,":[164],"show":[166,195],"that":[167,196],"security":[169],"underlying":[172],"cryptographic":[173],"scheme":[174],"still":[176],"maintained.":[177],"evaluate":[179],"how":[180],"execution":[182],"depend":[184],"size":[187],"presented":[198],"protocol":[199],"deployable":[201],"more":[206],"than":[207],"200":[208],"members":[209],"gas":[211],"savings":[212],"20-40&#x0025;":[214],"compared":[215],"ETHDKG.":[217]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}
