WhitepaperThe Pearl protocol.A Proof-of-Useful-Work L1 where mining is produced natively from AI computation.Read the whitepaper
PaperProofs of Useful Work from Arbitrary Matrix Multiplication.Revisits the longstanding open problem of Nakamoto consensus on real computation the miner chooses, and gives a proof of useful work for matrix multiplication with 1 + o(1) overhead, so GPUs can reuse their AI compute to secure a chain.Read on arXiv
PaperThe Economics of Proof-of-Useful-WorkA competitive-equilibrium model of a PoUW blockchain: closed-form prices across mining, inference, and "duplex" work, plus why a majority attack stays tied to the block reward once prices adjust.Read on arXiv
PaperHawkeye: Reproducing GPU-Level Non-Determinism.Reproduces the exact bit-level matrix multiplication an NVIDIA GPU ran by re-executing it on a CPU with no precision loss, so an auditor can check any training or inference run against a deterministic reference at essentially no overhead.Read on arXiv
ListProblems we are working on.The open questions in mathematics, cryptography, and consensus that Pearl is still working to solve.Open the list
