Scott Aaronson, Paul Christiano. Quantum money from hidden subspaces. In Howard J. Karloff, Toniann Pitassi, editors, Proceedings of the 44th Symposium on Theory of Computing Conference, STOC 2012, New York, NY, USA, May 19 - 22, 2012. pages 41-60, ACM, 2012. [doi]
Abstract is missing.