Cryptology ePrint Archive: Report 2014/059

Available versions in chronological order

20140128:103341 (posted 28-Jan-2014 10:33:41 UTC): Cuckoo Cycle; a memory-hard proof-of-work system; John Tromp
20140202:051918 (posted 02-Feb-2014 05:19:18 UTC): Cuckoo Cycle: a memory-hard proof-of-work system; John Tromp
20140209:175824 (posted 09-Feb-2014 17:58:24 UTC): Cuckoo Cycle: a memory-hard proof-of-work system; John Tromp
20140322:040015 (posted 22-Mar-2014 04:00:15 UTC): Cuckoo Cycle: a memory-hard proof-of-work system; John Tromp
20140514:150658 (posted 14-May-2014 15:06:58 UTC): Cuckoo Cycle: a graph-theoretic proof-of-work system; John Tromp
20141027:033038 (posted 27-Oct-2014 03:30:38 UTC): Cuckoo Cycle: a graph-theoretic proof-of-work system; John Tromp
20150101:160919 (posted 01-Jan-2015 16:09:19 UTC): Cuckoo Cycle: a memory bound graph-theoretic proof-of-work; John Tromp