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Paper Citation Record · LEDGER

Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

As of 13 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 9 inbound Pith citation observations for arXiv:2502.13260.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2502.13260 v1

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 9 of 9 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00

measured 9 of 9 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-07T04:24:01.619558Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-06-29T21:53:59.580360Z

Reference resolution

0 of 0 outbound references displayed

  • verified exact0
  • verified fuzzy0
  • unresolved0
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation d1625c5a-205d-4f80-b8f8-e7ddc7973d78 · inbound

Towards Reasoning Era: A Survey of Long Chain-of-Thought for Reasoning Large Language Models cites this paper.

Towards Reasoning Era: A Survey of Long Chain-of-Thought for Reasoning Large Language Models Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

Reference 148

Resolution
metadata mismatch
arxiv_id, observed 2026-05-12T08:40:42.090279Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-12T08:40:40.910461Z digest=sha256:6cd123851e0040db6c285827ab9fa29d72f431827d4c361385813a13404eb13b

Observation e6e6c48e-649e-4f71-94d8-d17b7784915b · inbound

Stop Overthinking: A Survey on Efficient Reasoning for Large Language Models cites this paper.

Stop Overthinking: A Survey on Efficient Reasoning for Large Language Models Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

Reference 31

Resolution
metadata mismatch
arxiv_id, observed 2026-05-14T01:29:57.204112Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-14T01:29:56.480020Z digest=sha256:a913d5c87f3ca127594b3842ca7dfc684de286c3e87291ce93fcc79a3f97d267

Observation c975d91d-02ee-43e8-86ac-857102901f45 · inbound

ReCUT: Balancing Reasoning Length and Accuracy in LLMs via Stepwise Trails and Preference Optimization cites this paper.

ReCUT: Balancing Reasoning Length and Accuracy in LLMs via Stepwise Trails and Preference Optimization Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

Reference 7

Resolution
unresolved
no resolver link, observed 2026-08-07T04:24:01.619558Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-07T04:24:01.619558Z digest=sha256:4a11998cc58c4e5a6088f25600812bb8e6a24b56e01339698e3b71bb5a3b6341

Observation 6a1d8979-ccc5-46a8-9fa4-e5d23aadb2ba · inbound

Do Thinking Tokens Help or Trap? Towards More Efficient Large Reasoning Model cites this paper.

Do Thinking Tokens Help or Trap? Towards More Efficient Large Reasoning Model Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

Reference 6

Resolution
unresolved
no resolver link, observed 2026-08-06T21:45:07.266788Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-06T21:45:07.266788Z digest=sha256:1a0b36cd796a5f31025e117c5ea61ac3320fc5bc38e0fbc7c07d1f326a2fab40

Observation fdb4558d-7171-43ea-8d16-a67e2b4e44fb · inbound

CoRE: Enhancing Metacognition with Label-free Self-evaluation in LRMs cites this paper.

CoRE: Enhancing Metacognition with Label-free Self-evaluation in LRMs Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

Reference 9

Resolution
unresolved
no resolver link, observed 2026-08-06T19:16:31.270828Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:16:31.270828Z digest=sha256:ad7b42b153aca62af13d801a3d9a4ad33a023ac410d3a84c5f79fb3fd4079eb3

Observation 454758f9-ec15-4947-833b-7fde37c28262 · inbound

GlimpRouter: Efficient Collaborative Inference by Glimpsing One Token of Thoughts cites this paper.

GlimpRouter: Efficient Collaborative Inference by Glimpsing One Token of Thoughts Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

Reference 2

Resolution
verified exact
arxiv_id, observed 2026-05-16T15:58:04.047759Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-05-16T15:53:07.496412Z digest=sha256:786819aeccb7b3632f4a40093ebeba8ab4f7dc591bf5027c86c91f3cef01c3c2

Observation 2c17d480-0244-4d59-b75a-4e5ea59932d9 · inbound

Post Reasoning: Improving the Performance of Non-Thinking Models at No Cost cites this paper.

Post Reasoning: Improving the Performance of Non-Thinking Models at No Cost Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

Reference 158

Resolution
metadata mismatch
arxiv_id, observed 2026-05-11T20:06:09.124377Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=arxiv_source observed=2026-05-08T10:19:08.451445Z digest=sha256:89d5e65ec4a6c4e56d9552ab6f062b19d33cf3c59cb8a950258582577f4e9b80

Observation 6d461862-067d-47df-abc6-7d1288175064 · inbound

Detecting Unfaithful Chain-of-Thought via Circuit-Guided Internal-External Discrepancy cites this paper.

Detecting Unfaithful Chain-of-Thought via Circuit-Guided Internal-External Discrepancy Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

Reference 9

Resolution
metadata mismatch
arxiv_id, observed 2026-06-29T21:53:59.581752Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=pdf_text observed=2026-06-29T21:47:17.894881Z digest=sha256:150dd63c73c9e88b554b40bd25f2a9f1f21c0d717456d9098d075588035ebc77

Observation 432e4927-dfa7-4740-b5b2-b88d25378453 · inbound

Thinking Economically: A Hierarchical Framework for Adaptive-Complexity Reasoning in LLMs cites this paper.

Thinking Economically: A Hierarchical Framework for Adaptive-Complexity Reasoning in LLMs Stepwise Perplexity-Guided Refinement for Efficient Chain-of-Thought Reasoning in Large Language Models

Reference 58

Resolution
metadata mismatch
arxiv_id, observed 2026-06-28T17:12:25.246887Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=arxiv_source observed=2026-06-28T17:05:48.244094Z digest=sha256:253645bccc9e2e31e567f1e847a465bb101a5673f20f6dc694291164c9fa9275