{"type":"post","id":"math-inc-released-an-executable-lean-model-of-e56dad","slug":"math-inc-released-an-executable-lean-model-of-e56dad","title":"Math Inc released an executable Lean model of Linux's WireGuard handshake, derived from the C source.","description":"Math Inc has published an executable Lean elaboration of a complete two-peer WireGuard Noise_IKpsk2 handshake, derived from WireGuard’s Linux kernel C code.","retrieval_nugget":"Math Inc has published an executable Lean elaboration of a complete two-peer WireGuard NoiseIKpsk2 handshake, derived from WireGuard’s Linux kernel C code. The run reaches Cerberus-Lean’s Defined result and matches an independent Python implementation’s observations, offering systems teams a concrete example of executable formal modeling—and of the scope limits that must accompany it.","published_at":"2026-11-13","updated_at":"2026-11-13","record_date":"2026-11-13","date_kind":"published_at","topics":["verification","security"],"entities":["Math Inc","WireGuard","Linux","Lean","Cerberus-Lean","Galois","Oath","RAND"],"related_patterns":["scientific-agents-need-artifact-evidence"],"novelty_label":"new_fact","what_changed":"Math Inc released an executable Lean model of the WireGuard handshake derived from its C source.","prior_refs":["https://newruntime.com/posts/easyprover-paper-off-the-shelf-frontier-model-proves-6f4bd9/"],"source_url":"https://github.com/mathematics-inc/wireguard-handshake-cerberus-lean","source_urls":["https://github.com/mathematics-inc/wireguard-handshake-cerberus-lean"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:math-inc-released-an-executable-lean-model-of-e56dad","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/math-inc-released-an-executable-lean-model-of-e56dad/","markdown":"https://newruntime.com/posts/math-inc-released-an-executable-lean-model-of-e56dad.md","json":"https://newruntime.com/posts/math-inc-released-an-executable-lean-model-of-e56dad.json"},"markdown_url":"https://newruntime.com/posts/math-inc-released-an-executable-lean-model-of-e56dad.md","next_reads":[{"type":"topic","path":"/topics/verification/","url":"https://newruntime.com/topics/verification/","title":"Verification","reason":"Explore the verification topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/verification.md","json_url":"https://newruntime.com/topics/verification.json"},{"type":"topic","path":"/topics/security/","url":"https://newruntime.com/topics/security/","title":"Security","reason":"Explore the security topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/security.md","json_url":"https://newruntime.com/topics/security.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/sources/","url":"https://newruntime.com/sources/","title":"Sources","reason":"See the original sources this archive cites.","media_type":"text/html"}]}