Cryptology ePrint Archive: BibTeX Citation of Report 2015/869

@misc{cryptoeprint:2015:869,
    author = {Tatsuaki Okamoto and Krzysztof Pietrzak and Brent Waters and Daniel Wichs},
    title = {New Realizations of Somewhere Statistically Binding Hashing and  Positional Accumulators},
    howpublished = {Cryptology ePrint Archive, Report 2015/869},
    year = {2015},
    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.