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Does Accuracy Equal Evidence? Reasoning Faithfulness under KV Cache Compression
arXiv cs.CL — Computation and Language
Factual evidence
What the source reports
Researchers show that KV cache compression in reasoning LLMs can preserve final-answer accuracy while degrading supporting rationales.
Inspect the evidence
- Inclusion basis
- Enterprise AI
- Publisher and source type
- arXiv cs.CL — Computation and Language · RESEARCH
- Published by source
- 27 October 2026
- Collected by OneBench
- 4 Aug 2026, 13:23 UK
Stored source excerpt
arXiv:2608.01631v1 Announce Type: new Abstract: KV cache compression is commonly evaluated by final-answer accuracy, implicitly assuming that preserving the answer also preserves the reasoning that…
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