# Papers (proof-of-*) [2]

all algorand anonymity applications attacks bitcoin blockchain book bullet-proofs byzantine chainspace consensus credentials crime cryptocurrencies dag data-science ddos discrete-log e-voting ecdsa ethereum exchanges formal-methods game-theory governance key-management lattices layer2 litecoin mining model-checking monero network ouroboros pki post-quantum privacy [proof-of-*] proof-of-space proof-of-stake proof-of-work provable-security ripple scalability secure-multiparty-computation sidechains signatures simple-verification-payments smart-contracts snarks solidity starks storage survey theory truebit trusted-computing wallet whitepaper zero-knowledge zerocash zerocoin

A curated list of papers ordered by number of citations. Last updated 2019-04-21

# | Title | |

1. | Proof of Activity: Extending Bitcoin's Proof of Work via Proof of Stake Bentov, Iddo and Lee, Charles and Mizrahi, Alex and Rosenfeld, Meni. 2014 | |

2. | Rational proofs of space-time Moran, Tal and Orlov, Ilan. 2017 |