Chinese Paper Maps CoT's Hidden Topology: Reasoning Behaves Like a Molecule, Not a Line
mikeflache · x · 2026-11-14
A viral thread spotlights a paper from a Chinese team that may change how we understand AI reasoning. The work maps the hidden internal topology of long-form reasoning, proposing a "Molecular Structure of Thought."
Key finding: when tackling complex problems, a reasoning model doesn't generate text as a linear Step 1→2→3 sequence, but builds a mathematical architecture that looks and behaves like a chemical molecule—overturning the common assumption that Chain-of-Thought is a predictable straight line.
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