{"id":"https://openalex.org/W3202925329","doi":"https://doi.org/10.1145/3475992.3476002","title":"Blockchain Extension for PostgreSQL Data Storage","display_name":"Blockchain Extension for PostgreSQL Data Storage","publication_year":2021,"publication_date":"2021-07-08","ids":{"openalex":"https://openalex.org/W3202925329","doi":"https://doi.org/10.1145/3475992.3476002","mag":"3202925329"},"language":"en","primary_location":{"id":"doi:10.1145/3475992.3476002","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3475992.3476002","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3475992.3476002","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 3rd Blockchain and Internet of Things Conference","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3475992.3476002","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084191412","display_name":"Yash Madhwal","orcid":"https://orcid.org/0000-0002-4619-2971"},"institutions":[{"id":"https://openalex.org/I125989756","display_name":"Skolkovo Institute of Science and Technology","ror":"https://ror.org/03f9nc143","country_code":"RU","type":"education","lineage":["https://openalex.org/I125989756"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Yash Madhwal","raw_affiliation_strings":["Skolkovo Institute of Science and Technology, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skolkovo Institute of Science and Technology, Russia","institution_ids":["https://openalex.org/I125989756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062505987","display_name":"Darkhan Nurlybay","orcid":null},"institutions":[{"id":"https://openalex.org/I118501908","display_name":"National Research University Higher School of Economics","ror":"https://ror.org/055f7t516","country_code":"RU","type":"education","lineage":["https://openalex.org/I118501908"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Darkhan Nurlybay","raw_affiliation_strings":["National Research University Higher School of Economics, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Research University Higher School of Economics, Russia","institution_ids":["https://openalex.org/I118501908"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020656981","display_name":"Yury Yanovich","orcid":"https://orcid.org/0000-0003-4651-7585"},"institutions":[{"id":"https://openalex.org/I125989756","display_name":"Skolkovo Institute of Science and Technology","ror":"https://ror.org/03f9nc143","country_code":"RU","type":"education","lineage":["https://openalex.org/I125989756"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Yury Yanovich","raw_affiliation_strings":["Skolkovo Institute of Science and Technology, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skolkovo Institute of Science and Technology, Russia","institution_ids":["https://openalex.org/I125989756"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12247168,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"70","last_page":"75"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998999834060669,"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/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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9972000122070312,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.9066225290298462},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8114855885505676},{"id":"https://openalex.org/keywords/extension","display_name":"Extension (predicate logic)","score":0.7014099359512329},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.6850365400314331},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.653232753276825},{"id":"https://openalex.org/keywords/scope","display_name":"Scope (computer science)","score":0.5898247957229614},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.48614928126335144},{"id":"https://openalex.org/keywords/database-security","display_name":"Database security","score":0.4623281955718994},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.45066511631011963},{"id":"https://openalex.org/keywords/cryptocurrency","display_name":"Cryptocurrency","score":0.43164175748825073},{"id":"https://openalex.org/keywords/audit-trail","display_name":"Audit trail","score":0.4114101231098175},{"id":"https://openalex.org/keywords/audit","display_name":"Audit","score":0.36742499470710754},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3300020694732666},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2570721507072449},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.14577963948249817}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.9066225290298462},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8114855885505676},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.7014099359512329},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.6850365400314331},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.653232753276825},{"id":"https://openalex.org/C2778012447","wikidata":"https://www.wikidata.org/wiki/Q1034415","display_name":"Scope (computer science)","level":2,"score":0.5898247957229614},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.48614928126335144},{"id":"https://openalex.org/C2778553114","wikidata":"https://www.wikidata.org/wiki/Q1035293","display_name":"Database security","level":2,"score":0.4623281955718994},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.45066511631011963},{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.43164175748825073},{"id":"https://openalex.org/C80958533","wikidata":"https://www.wikidata.org/wiki/Q1047174","display_name":"Audit trail","level":3,"score":0.4114101231098175},{"id":"https://openalex.org/C199521495","wikidata":"https://www.wikidata.org/wiki/Q181487","display_name":"Audit","level":2,"score":0.36742499470710754},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3300020694732666},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2570721507072449},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.14577963948249817},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3475992.3476002","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3475992.3476002","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3475992.3476002","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 3rd Blockchain and Internet of Things Conference","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3475992.3476002","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3475992.3476002","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3475992.3476002","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 3rd Blockchain and Internet of Things Conference","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3202925329.pdf","grobid_xml":"https://content.openalex.org/works/W3202925329.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1587321304","https://openalex.org/W2003214215","https://openalex.org/W2054584570","https://openalex.org/W2095135670","https://openalex.org/W2114579022","https://openalex.org/W2120775753","https://openalex.org/W2185907055","https://openalex.org/W2593725966","https://openalex.org/W2739845435","https://openalex.org/W2807619689","https://openalex.org/W2912272615","https://openalex.org/W2955573083","https://openalex.org/W3137092842","https://openalex.org/W4245470813"],"related_works":["https://openalex.org/W4210406818","https://openalex.org/W4303984095","https://openalex.org/W2563146846","https://openalex.org/W2181869556","https://openalex.org/W2080498839","https://openalex.org/W2158471881","https://openalex.org/W2185128042","https://openalex.org/W2394271559","https://openalex.org/W2904502462","https://openalex.org/W2280042037"],"abstract_inverted_index":{"Blockchain":[0],"is":[1,43],"an":[2,80],"emerging":[3],"technology":[4],"with":[5,22,70],"the":[6,49,76,110,113],"potential":[7],"to":[8,19,37,44,108],"resolve":[9],"auditing":[10],"issues.":[11],"Implementing":[12],"a":[13,20,30,67,86,101],"new":[14],"blockchain-related":[15,71],"feature":[16],"implies":[17],"moving":[18],"platform":[21],"another":[23],"database":[24,68,103],"or":[25],"duplicating":[26],"its":[27],"parts":[28],"in":[29],"blockchain":[31,46],"system.":[32],"Both":[33],"ways":[34],"are":[35,116],"difficult":[36],"migrate":[38],"and":[39,55,65,97],"maintain.":[40],"The":[41,62,89,105],"alternative":[42],"implement":[45],"features":[47],"within":[48],"existing":[50],"database,":[51],"including":[52],"consensus":[53,74],"mechanisms":[54],"specific":[56],"data":[57],"structures":[58],"for":[59],"audit":[60],"needs.":[61],"paper":[63],"describes":[64],"evaluates":[66],"extension":[69,91,115],"structures,":[72],"leaving":[73],"beyond":[75],"scope.":[77],"We":[78],"use":[79],"account-based":[81],"prototype":[82],"of":[83,112],"cryptocurrency":[84],"as":[85],"model":[87],"example.":[88],"proposed":[90,114],"allows":[92],"provably":[93],"checking":[94],"transaction":[95],"content":[96],"user":[98],"balance":[99],"without":[100],"full":[102],"lookup.":[104],"numerical":[106],"experiments":[107],"study":[109],"overhead":[111],"provided.":[117]},"counts_by_year":[],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}