Time-Lock Puzzles from Randomized Encodings

Time-lock puzzles are a mechanism for sending messages "to the future". A sender can quickly generate a puzzle with a solution s that remains hidden until a moderately large amount of time t has elapsed. The solution s should be hidden from any adversary that runs in time significantly les...

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Bibliographic Details
Main Authors: Jain, Abhishek, Paneth, Omer, Waters, Brent, Bitansky, Nir, Goldwasser, Shafrira, Vaikuntanathan, Vinod
Other Authors: Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory
Format: Article
Language:en_US
Published: Association for Computing Machinery 2017
Online Access:http://hdl.handle.net/1721.1/112999
https://orcid.org/0000-0001-8361-6035
https://orcid.org/0000-0003-4728-1535
https://orcid.org/0000-0002-2666-0045