ArXivMath August 2026 vs Effective Cost
X = effective cost (log). Y = ArXivMath August 2026. August 2026 release under the September 15 grading revision. Agentic offline harness. Models released after the problems carry source contamination warnings; interpret as diagnostic evidence.
ArXivMath August 2026 vs Effective Cost
ArXivMath August 2026 vs Effective Cost
X = effective cost (log). Y = ArXivMath August 2026. August 2026 release under the September 15 grading revision. Agentic offline harness. Models released after the problems carry source contamination warnings; interpret as diagnostic evidence.
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How to read this chart
Each point is a public model. The chart compares ArXivMath August 2026 (%) against Effective Cost (per 1M I/O Tokens), with color showing the model provider.
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