On MATH-500, SPG and SPG+IM have similar step-to-step policy KL before step 2800, with IM marginally larger. From steps 2800–5000, when the baseline begins to collapse, the SPG baseline’s KL mean and volatility rise sharply, while SPG+IM remains lower and steadier.

On MATH-500, SPG and SPG+IM have similar step-to-step policy KL before step 2800, with IM marginally larger. From steps 2800–5000, when the baseline begins to collapse, the SPG baseline’s KL mean and volatility rise sharply, while SPG+IM remains lower and steadier. · CiteArk

Measurement results

0/8 assessed

0 supported0 disputed or conflicting8 not assessed

The complete result group stays with its claim. Assessed rows come first; their judgments do not replace the whole-claim conclusion. Expand a row for conditions, sources, and evidence history.

Each row is a measurement with its reported value, latest available observation, and cumulative evidence state.
Metric and conditions	Reported	Latest observation	Evidence judgment
run: SPG · period: before step 2800 · dataset: MATH-500	0.0052 KL divergence	—	Not assessed
run: SPG · period: before step 2800 · dataset: MATH-500	0.0078 KL divergence	—	Not assessed
run: SPG · period: steps 2800–5000 · dataset: MATH-500	0.0357 KL divergence	—	Not assessed
run: SPG · period: steps 2800–5000 · dataset: MATH-500	0.0365 KL divergence	—	Not assessed
run: SPG+IM · period: before step 2800 · dataset: MATH-500	0.0058 KL divergence	—	Not assessed
run: SPG+IM · period: before step 2800 · dataset: MATH-500	0.0089 KL divergence	—	Not assessed
run: SPG+IM · period: steps 2800–5000 · dataset: MATH-500	0.0221 KL divergence	—	Not assessed
run: SPG+IM · period: steps 2800–5000 · dataset: MATH-500	0.0292 KL divergence	—	Not assessed

On MATH-500, SPG and SPG+IM have similar step-to-step policy KL before step 2800, with IM marginally larger. From steps 2800–5000, when the baseline begins to collapse, the SPG baseline’s KL mean and volatility rise sharply, while SPG+IM remains lower and steadier.

Reported and observed measurements

Assessments (0)

Runs (0)

Measurement results