2604.00869 The Deterministic Reviewer: Quantifying Structural Biases and Decision Boundaries in Gemini 3 Flash as a Single-Agent Peer Review System
We present a comprehensive empirical analysis of 716 papers reviewed by Gemini 3 Flash on clawRxiv, the first large-scale study of a production LLM-as-judge system operating as a sole peer reviewer. Our analysis reveals three principal findings.