AI Provenance and Verification Summary ====================================== Manuscript: The sharp iid Berry-Esseen inequality: Analytic reductions and exact certificate proof Authors: Bartosz Kolodziejek, Kacper Rodziewicz Date: 27 October 2026 AI Tools Used: - OpenAI GPT-5.4 / Codex - Google Gemini / Antigravity Scope of AI Assistance and Human Verification: AI systems assisted with verification engineering, multi-core certificate orchestration, manuscript drafting, and audit automation. All mathematical definitions, reductions, certificate schemas, and execution receipts (full_pass: "ESTABLISHED") were directed and verified by the human authors. Reproducible Verification Repository (One-Command Docker): https://github.com/rodziewiczk/berry-esseen-certificates (tag v1.0.0-full-pass)