@misc{cryptoeprint:2020:772,
    author = {Alex Lombardi and Vinod Vaikuntanathan},
    title = {Fiat-Shamir for Repeated Squaring with Applications to PPAD-Hardness and VDFs},
    howpublished = {Cryptology ePrint Archive, Report 2020/772},
    year = {2020},
    url = {https://eprint.iacr.org/2020/772},
}