Cryptology ePrint Archive: BibTeX Citation of Report 2013/689

@misc{cryptoeprint:2013:689,
    author = {Prabhanjan Ananth and Dan Boneh  and Sanjam Garg and Amit Sahai and Mark Zhandry},
    title = {Differing-Inputs Obfuscation and Applications},
    howpublished = {Cryptology ePrint Archive, Report 2013/689},
    year = {2013},
    note = {\url{http://eprint.iacr.org/}},
}

You will need the url.sty package (comes with most LaTeX installations) for the last line. Otherwise, remove the \url command.