{"id":"https://openalex.org/W2912943595","doi":"https://doi.org/10.1007/s10723-019-09473-3","title":"A Journey into Bitcoin Metadata","display_name":"A Journey into Bitcoin Metadata","publication_year":2019,"publication_date":"2019-01-28","ids":{"openalex":"https://openalex.org/W2912943595","doi":"https://doi.org/10.1007/s10723-019-09473-3","mag":"2912943595"},"language":"en","primary_location":{"id":"doi:10.1007/s10723-019-09473-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10723-019-09473-3","pdf_url":null,"source":{"id":"https://openalex.org/S140218187","display_name":"Journal of Grid Computing","issn_l":"1570-7873","issn":["1570-7873","1572-9184"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Grid Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11584/261530","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050606239","display_name":"Massimo Bartoletti","orcid":"https://orcid.org/0000-0003-3796-9774"},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Massimo Bartoletti","raw_affiliation_strings":["Dipartimento di Matematica e Informatica, Universit\u00e0 degli Studi di Cagliari, Via Ospedale, 72, 09124, Cagliari, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica e Informatica, Universit\u00e0 degli Studi di Cagliari, Via Ospedale, 72, 09124, Cagliari, Italy","institution_ids":["https://openalex.org/I172446870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091193898","display_name":"Bryn Bellomy","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102518","display_name":"ConsenSys (United States)","ror":"https://ror.org/01a2p6r88","country_code":"US","type":"company","lineage":["https://openalex.org/I4210102518"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bryn Bellomy","raw_affiliation_strings":["ConsenSys, 49 Bogart St., Brooklyn, NY, 11206, USA"],"affiliations":[{"raw_affiliation_string":"ConsenSys, 49 Bogart St., Brooklyn, NY, 11206, USA","institution_ids":["https://openalex.org/I4210102518"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019584956","display_name":"Livio Pompianu","orcid":"https://orcid.org/0000-0003-3745-4324"},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Livio Pompianu","raw_affiliation_strings":["Dipartimento di Matematica e Informatica, Universit\u00e0 degli Studi di Cagliari, Via Ospedale, 72, 09124, Cagliari, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica e Informatica, Universit\u00e0 degli Studi di Cagliari, Via Ospedale, 72, 09124, Cagliari, Italy","institution_ids":["https://openalex.org/I172446870"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5050606239"],"corresponding_institution_ids":["https://openalex.org/I172446870"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":8.7893,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.97678255,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"17","issue":"1","first_page":"3","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":1.0,"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":1.0,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9886999726295471,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9824000000953674,"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/metadata","display_name":"Metadata","score":0.9516267776489258},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8087741136550903},{"id":"https://openalex.org/keywords/cryptocurrency","display_name":"Cryptocurrency","score":0.7361453771591187},{"id":"https://openalex.org/keywords/currency","display_name":"Currency","score":0.527422308921814},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.5062293410301208},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.45494744181632996},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.454105943441391},{"id":"https://openalex.org/keywords/metadata-repository","display_name":"Metadata repository","score":0.44774797558784485},{"id":"https://openalex.org/keywords/data-element","display_name":"Data element","score":0.434101402759552},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.342713326215744},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3282705247402191},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.12644946575164795}],"concepts":[{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.9516267776489258},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8087741136550903},{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.7361453771591187},{"id":"https://openalex.org/C141121606","wikidata":"https://www.wikidata.org/wiki/Q8142","display_name":"Currency","level":2,"score":0.527422308921814},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.5062293410301208},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.45494744181632996},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.454105943441391},{"id":"https://openalex.org/C153048206","wikidata":"https://www.wikidata.org/wiki/Q3454922","display_name":"Metadata repository","level":3,"score":0.44774797558784485},{"id":"https://openalex.org/C30872290","wikidata":"https://www.wikidata.org/wiki/Q1172389","display_name":"Data element","level":3,"score":0.434101402759552},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.342713326215744},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3282705247402191},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.12644946575164795},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C556758197","wikidata":"https://www.wikidata.org/wiki/Q580018","display_name":"Monetary economics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s10723-019-09473-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10723-019-09473-3","pdf_url":null,"source":{"id":"https://openalex.org/S140218187","display_name":"Journal of Grid Computing","issn_l":"1570-7873","issn":["1570-7873","1572-9184"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Grid Computing","raw_type":"journal-article"},{"id":"pmh:oai:iris.unica.it:11584/261530","is_oa":true,"landing_page_url":"http://hdl.handle.net/11584/261530","pdf_url":"http://hdl.handle.net/11584/261530","source":{"id":"https://openalex.org/S4377196293","display_name":"UNICA IRIS Institutional Research Information System (University of Cagliari)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172446870","host_organization_name":"University of Cagliari","host_organization_lineage":["https://openalex.org/I172446870"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:iris.unica.it:11584/261530","is_oa":true,"landing_page_url":"http://hdl.handle.net/11584/261530","pdf_url":"http://hdl.handle.net/11584/261530","source":{"id":"https://openalex.org/S4377196293","display_name":"UNICA IRIS Institutional Research Information System (University of Cagliari)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172446870","host_organization_name":"University of Cagliari","host_organization_lineage":["https://openalex.org/I172446870"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W2912943595.pdf"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W179922057","https://openalex.org/W851575271","https://openalex.org/W1175656452","https://openalex.org/W1777092825","https://openalex.org/W1907293129","https://openalex.org/W1988699025","https://openalex.org/W2293136105","https://openalex.org/W2489255716","https://openalex.org/W2513903144","https://openalex.org/W2517744317","https://openalex.org/W2593801198","https://openalex.org/W2604745103","https://openalex.org/W2604903677","https://openalex.org/W2671457145","https://openalex.org/W2729396025","https://openalex.org/W2762598207","https://openalex.org/W2769810605","https://openalex.org/W2790401422","https://openalex.org/W2794753360","https://openalex.org/W2795079738","https://openalex.org/W2887989864","https://openalex.org/W2900397996","https://openalex.org/W2971097497","https://openalex.org/W4302550455","https://openalex.org/W4398535393"],"related_works":["https://openalex.org/W2379265733","https://openalex.org/W2183628870","https://openalex.org/W2374379029","https://openalex.org/W3084772717","https://openalex.org/W1503116306","https://openalex.org/W2170906434","https://openalex.org/W2189603309","https://openalex.org/W3199469221","https://openalex.org/W2545809202","https://openalex.org/W2360250168"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}