Hashcash (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hashcash" in Catalan language version.

Last modified: 00:50:49, 4 September 2026 (UTC)

Ref.Un. Ref.Website

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doi.org (Global: 2^nd place; Catalan: 4^th place)

dx.doi.org

Dwork, Cynthia; Naor, Moni «Pricing via Processing or Combatting Junk Mail». Advances in Cryptology - Crypto '92. Springer, 740, 18-05-2001, p. 139–147. DOI: 10.1007/3-540-48071-4_10.

hashcash.org (Global: low place; Catalan: low place)

«A partial hash collision based postage scheme». Hashcash.org. [Consulta: 13 octubre 2014].
«Hashcash - A Denial of Service Counter-Measure». hashcash.org, 1 agost 2002.
«hashcash - hashcash anti-spam / denial of service counter-measure tool» (Txt). Hashcash.org.
«Hashcash proof-of-work paper». Hashcash.org.
«Hashcash FAQ». Hashcash.org, 26-06-2003.