Co-authored and published the paper 'Three Attacks on Proof-of-Stake Ethereum', identifying significant vulnerabilities in Ethereum's then-proposed consensus mechanism.

Co-authored and published 'Goldfish: No More Attacks on Ethereum?!', proposing a new protocol designed to be provably secure against attacks found in Gasper.

Began his role as a postdoctoral Research Partner at a16z Crypto Research, working in the research group led by Tim Roughgarden.