@misc{cryptoeprint:2017:935,
    author = {Rishab Goyal and Vipul Goyal},
    title = {Overcoming Cryptographic Impossibility Results using Blockchains},
    howpublished = {Cryptology ePrint Archive, Report 2017/935},
    year = {2017},
    url = {https://eprint.iacr.org/2017/935},
}