@misc{cryptoeprint:2014:867, author = {Christina Brzuska and Pooya Farshim and Arno Mittelbach}, title = {Random-Oracle Uninstantiability from Indistinguishability Obfuscation}, howpublished = {Cryptology ePrint Archive, Report 2014/867}, year = {2014}, url = {https://eprint.iacr.org/2014/867}, }