{"updated":"2025-01-19T20:49:19.212467+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00202624","sets":["1:9834:9914"]},"path":["9914"],"owner":"44499","recid":"202624","title":["5分で分かる ! ? 有名論文ナナメ読み:Satoshi Nakamoto : Bitcoin : A Peer-to-Peer Electronic Cash System"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-01-15"},"_buckets":{"deposit":"53bdaa3a-e913-48aa-baae-2e21e6a1389b"},"_deposit":{"id":"202624","pid":{"type":"depid","value":"202624","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"5分で分かる ! ? 有名論文ナナメ読み:Satoshi Nakamoto : Bitcoin : A Peer-to-Peer Electronic Cash System","author_link":["497602"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"5分で分かる ! ? 有名論文ナナメ読み:Satoshi Nakamoto : Bitcoin : A Peer-to-Peer Electronic Cash System"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"連載","subitem_subject_scheme":"Other"}]},"item_type_id":"1","publish_date":"2020-01-15","item_1_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"ジョージタウン大学"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/202624/files/IPSJ-MGN610214.pdf","label":"IPSJ-MGN610214.pdf"},"date":[{"dateType":"Available","dateValue":"2022-01-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MGN610214.pdf","filesize":[{"value":"914.1 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"7f81c715-2337-4d63-a34e-405ca4a8cbab","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2020 by the Information Processing Society of Japan"}]},"item_1_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松尾, 真一郎"}],"nameIdentifiers":[{}]}]},"item_1_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116625","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"article"}]},"item_1_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"ビットコインは,暗号研究者の夢である「信頼できる第三者の存在がなくてもネットワークを介して支払いを行う」の実現を試みた画期的なプロトコルの提案である.ビットコインを成り立たせるために,暗号,分散コンピューティング,ゲーム理論などさまざまな異なる研究領域が有機的かつ絶妙に組み合わされている.本稿ではこの絶妙な組合せを5分でわかった気にさせるという無茶な要求に対し,その無茶の度合いを説明しつつも,しっかり参考文献を時間を掛けて読めば,その組合せの絶妙さと,ビットコインがいかに暗号プロトコル研究者にとってコロンブスの卵的に素晴らしい提案であるかを理解できる道しるべを得る解説を提供する.","subitem_description_type":"Other"}]},"item_1_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"202","bibliographic_titles":[{"bibliographic_title":"情報処理"}],"bibliographicPageStart":"200","bibliographicIssueDates":{"bibliographicIssueDate":"2020-01-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicVolumeNumber":"61"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:05:10.787470+00:00","id":202624,"links":{}}