@misc{cryptoeprint:2017:094,
    author = {Shalev Ben-David and Or Sattath},
    title = {Quantum Tokens for Digital Signatures},
    howpublished = {Cryptology ePrint Archive, Report 2017/094},
    year = {2017},
    url = {https://eprint.iacr.org/2017/094},
}