Proof of Activity: Extending Bitcoin's Proof of Work via Proof of Stake. - Iddo Bentov; Charles Lee; Alex Mizrahi; Meni Rosenfeld (IACR Cryptol. ePrint Arch., 2014)

Proof of Activity: Extending Bitcoin's Proof of Work via Proof of Stake [Extended Abstract]y. - Iddo Bentov; Charles Lee; Alex Mizrahi; Meni Rosenfeld (SIGMETRICS Perform. Evaluation Rev., 2014)

Cryptocurrencies Without Proof of Work. - Iddo Bentov; Ariel Gabizon; Alex Mizrahi (Financial Cryptography Workshops, 2016)

Decentralized Prediction Market Without Arbiters. - Iddo Bentov; Alex Mizrahi; Meni Rosenfeld (Financial Cryptography Workshops, 2017)