@misc{cryptoeprint:2017:563,
    author = {Jacob Alperin-Sheriff and Daniel Apon},
    title = {Weak is Better: Tightly Secure Short Signatures from Weak PRFs},
    howpublished = {Cryptology ePrint Archive, Report 2017/563},
    year = {2017},
    url = {https://eprint.iacr.org/2017/563},
}