2 papers
cs.CR2026
Cryptographic Security Is Not Enough: Privacy Gaps in the Renegade Decentralized Dark Pool
Prerna Arote, Adrian Saiz, Oriol Saguillo +1
Dark pools are designed to provide pre-trade privacy, liveness, and post-trade confidentiality - concealing order flow before execution and limiting information leakage after. Dece…
cs.CR2025
Unravelling the Probabilistic Forest: Arbitrage in Prediction Markets
Oriol Saguillo, Vahid Ghafouri, Lucianna Kiffer +1
Polymarket is a prediction market platform where users can speculate on future events by trading shares tied to specific outcomes, known as conditions. Each market is associated wi…