5 citations · 6 across the 4 of their papers we have counts for
4 papers
A Complexity-Theoretic Approach to Proofs of Space
Marshall Ball, Jiaxin Guan
A Proof of Space, PoS, as introduced by Dziembowski et al. [CRYPTO'15], is a two-phase protocol that enables a Prover to convince an efficient Verifier that it has allocated a larg…
Experimental evaluation of digitally-verifiable photonic computing for blockchain and cryptocurrency
Sunil Pai, Taewon Park, Marshall Ball +9
As blockchain technology and cryptocurrency become increasingly mainstream, ever-increasing energy costs required to maintain the computational power running these decentralized pl…
Optical Proof of Work
Michael Dubrovsky, Marshall Ball, Bogdan Penkovsky
Most cryptocurrencies rely on Proof-of-Work (PoW) "mining" for resistance to Sybil and double-spending attacks, as well as a mechanism for currency issuance. Hashcash PoW has succe…
Non-Malleable Codes for Small-Depth Circuits
Marshall Ball, Dana Dachman-Soled, Siyao Guo +2
We construct efficient, unconditional non-malleable codes that are secure against tampering functions computed by small-depth circuits. For constant-depth circuits of polynomial si…