Science ❯ Mathematics

Cryptography

Post-Quantum Cryptography Secure Multi-Party Computation Encryption Systems Post-Quantum Solutions Codebreaking Applications of Prime Numbers Elliptic Curve Cryptography Lattice Cryptography Historical Cryptography Prime Numbers Classical Ciphers Prime Numbers in Cryptography

7 ARTICLES

last mo.

OpenAI Names Unreleased Astra After Internal Model Produced Ten Machine‑Verified Proofs

OpenAI published Lean certificates that let anyone run automated proof checks yet kept the Astra model private, prompting questions about reproducibility, authorship and safety.

5 ARTICLES

5mo ago

Cryptography

OpenAI Names Unreleased Astra After Internal Model Produced Ten Machine‑Verified Proofs

Galaxy Digital Says Bitcoin’s Quantum Risk Is Real but Not Urgent as Mitigations Advance