SSR-RCoT-16K is a public 16k subset derived from the data construction pipeline introduced in
Measuring and Mitigating Post-hoc Rationalization in Reverse Chain-of-Thought Generation.
This dataset is designed for powerful reasoning on general tasks, especially for the realistic setting where high-quality responses are available but chain-of-thought annotations are missing.
In such answer-rich but… See the full description on the dataset page:
https://huggingface.co/datasets/Nanbeige/SSR-RCoT-16K.