{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,3]],"date-time":"2026-04-03T15:03:52Z","timestamp":1775228632663,"version":"3.50.1"},"reference-count":0,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[2001,8,14]],"date-time":"2001-08-14T00:00:00Z","timestamp":997747200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J. Cryptology"],"published-print":{"date-parts":[[2001,9]]},"DOI":"10.1007\/s00145-001-0009-4","type":"journal-article","created":{"date-parts":[[2015,8,14]],"date-time":"2015-08-14T05:45:50Z","timestamp":1439531150000},"page":"255-293","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":422,"title":["Selecting Cryptographic Key Sizes"],"prefix":"10.1007","volume":"14","author":[{"given":"Arjen K.","family":"Lenstra","sequence":"first","affiliation":[]},{"given":"Eric R.","family":"Verheul","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2001,8,14]]},"container-title":["Journal of Cryptology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00145-001-0009-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s00145-001-0009-4\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00145-001-0009-4","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00145-001-0009-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,4,8]],"date-time":"2020-04-08T08:19:53Z","timestamp":1586333993000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s00145-001-0009-4"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2001,8,14]]},"references-count":0,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2001,9]]}},"alternative-id":["1442552"],"URL":"https:\/\/doi.org\/10.1007\/s00145-001-0009-4","relation":{},"ISSN":["0933-2790","1432-1378"],"issn-type":[{"value":"0933-2790","type":"print"},{"value":"1432-1378","type":"electronic"}],"subject":[],"published":{"date-parts":[[2001,8,14]]},"assertion":[{"value":"14 August 2001","order":1,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"This content has been made available to all.","name":"free","label":"Free to read"}]}}