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Paper Citation Record · LEDGER

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills

As of 8 August 2026, this Paper Citation Record lists 18 of 18 outbound references and 0 inbound Pith citation observations for arXiv:2608.04562.

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

pith.paper-citation-record.v1
2608.04562 v1

Coverage vector

measured 18 of 18 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-06T22:07:03.564258Z

measured 18 of 18 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-08T06:32:00.761636+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

18 of 18 outbound references displayed

  • verified exact3
  • verified fuzzy3
  • unresolved11
  • parse uncertain0
  • malformed identifier1
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation a1e794b7-462b-4685-8039-4066fc873ff0 · outbound

This paper cites Agent Skill Evaluation and Evolution: Frameworks and Benchmarks.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Agent Skill Evaluation and Evolution: Frameworks and Benchmarks

Reference 1

Resolution
verified exact
local_arxiv, observed 2026-08-06T22:07:04.553181Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-06T22:07:02.021712Z digest=sha256:1bd86eef3fb349050b7d64cf414e5d32b243e260c52c95d930895bfce81d397c

Observation 3b20c8f4-fd70-4b88-a5dd-d83c6d850487 · outbound

This paper cites Self-Improvements in Modern Agentic Systems: A Survey.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Self-Improvements in Modern Agentic Systems: A Survey

Reference 4

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:02.212922Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:02.212922Z digest=sha256:6c9abfc4e659ee44092733cd7f06fc3a448162f1fad6477964f43d1641e8de70

Observation 4a05192c-f016-46c1-bdf7-936341e0162c · outbound

This paper cites Max turns.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Max turns

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T22:07:04.677786Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-06T22:07:03.564258Z digest=sha256:7d0601be2cd275ce0b508da9379e21e9d216030a92d580c97f8b88e98c38a0d6

Observation e7770d0f-281b-48fa-8819-f16729d7bb90 · outbound

This paper cites Skill1: Unified Evolution of Skill-Augmented Agents via Reinforcement Learning.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Skill1: Unified Evolution of Skill-Augmented Agents via Reinforcement Learning

Reference 6

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:02.370159Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:02.370159Z digest=sha256:fc4b4dc986d1e2b4cd2cdb78400ffca721f25fdc1845bf04b216eae551f24b97

Observation 977fe2dd-ba9a-4b0f-9bd8-2b1a33b73d34 · outbound

This paper cites Skill-R1: Agent Skill Evolution via Reinforcement Learning.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Skill-R1: Agent Skill Evolution via Reinforcement Learning

Reference 7

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:02.481271Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:02.481271Z digest=sha256:896bd44854978dd02d79c6bfbbe4350926e7642db265fb8bbe6b768464a56580

Observation 5f15c4a0-5547-40ce-b1bb-8b6bff6a55e6 · outbound

This paper cites CoEvoSkills: Self-Evolving Agent Skills via Co-Evolutionary Verification.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills CoEvoSkills: Self-Evolving Agent Skills via Co-Evolutionary Verification

Reference 8

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:02.583083Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:02.583083Z digest=sha256:29a376d3e1848bde4e59b9a6441e0e498be7fcdfb39558d8fc75b3078210dd15

Observation 6097afcc-ffb0-4259-b43d-3bac922f84bb · outbound

This paper cites SkillClaw: Let Skills Evolve Collectively with Agentic Evolver.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills SkillClaw: Let Skills Evolve Collectively with Agentic Evolver

Reference 9

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:02.701303Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:02.701303Z digest=sha256:3c360f5d1d5b6303de79063bd40ffeda33ae89cd1960e859dfef449e02e8199a

Observation 91182393-3799-4673-94cc-4bde708abe2e · outbound

This paper cites Krista Opsahl-Ong, Arnav Singhvi, Jasmine Collins, Ivan Zhou, Cindy Wang, Ashutosh Baheti, Owen Oertell, Jacob Portes, Sam Havens, Erich Elsen, et al.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Krista Opsahl-Ong, Arnav Singhvi, Jasmine Collins, Ivan Zhou, Cindy Wang, Ashutosh Baheti, Owen Oertell, Jacob Portes, Sam Havens, Erich Elsen, et al

Reference 11

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:02.869563Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:02.869563Z digest=sha256:dc8fb9a223c55712bcc8a15f03ad9083bbafa3afbdbdc0f1cb0a341cbcd837f2

Observation ff779bc0-4472-42bf-87cb-9becd2edf869 · outbound

This paper cites doi:10.18653/v1/2024.nlp4science-1.1.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills doi:10.18653/v1/2024.nlp4science-1.1

Reference 13

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:03.110181Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:03.110181Z digest=sha256:63af9bbaaa35a9bc5c524b68a30ebf23ffa7cfda659a10adf09cfba3db6b4023

Observation 21b7d4ca-12fe-4063-87e4-f2a82e3c5896 · outbound

This paper cites DemoShapley: Valuation of demonstrations for in-context learning.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills DemoShapley: Valuation of demonstrations for in-context learning

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T22:07:04.915115Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-06T22:07:03.268212Z digest=sha256:c2b40dd92507bfce8fe022afa518badf8acb8080c05edabf7d863e692ca634fc

Observation c76efcc5-95c4-458d-9ad9-de06ad1a72fc · outbound

This paper cites doi:10.1109/BIGDATA66926.2025.11402298.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills doi:10.1109/BIGDATA66926.2025.11402298

Reference 16

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:03.344355Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:03.344355Z digest=sha256:a7a29c04f01b18ae62464e7fde0270d4c115ea1b978b2d5169ff89f9d40203ab

Observation 7ef0cdf6-d149-46c2-911c-0df3603d7d3b · outbound

This paper cites Precedence-constrained games restrict admissible orders to linear extensions of a partial order [Faigle and Kern, 1992].

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Precedence-constrained games restrict admissible orders to linear extensions of a partial order [Faigle and Kern, 1992]

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T22:07:04.797907Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-06T22:07:03.471754Z digest=sha256:fc859e170a2fdf76cb6a8de56b4a8e35fc3f5a9aa60cfab6b4463c3b67e34a55

Observation 7b98efa9-21fa-4beb-883d-79708207196d · outbound

This paper cites Huichi Zhou, Siyuan Guo, Anjie Liu, Zhongwei Yu, Ziqin Gong, Bowen Zhao, Zhixun Chen, Menglong Zhang, Yihang Chen, Jinsong Li, et al.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Huichi Zhou, Siyuan Guo, Anjie Liu, Zhongwei Yu, Ziqin Gong, Bowen Zhao, Zhixun Chen, Menglong Zhang, Yihang Chen, Jinsong Li, et al

Reference 1977

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:02.299690Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:02.299690Z digest=sha256:622db64c58206f08c2df06d7eb3c077a25f8db55051fd17b66559a1c925e0e11

Observation 60589271-33d6-4ecd-a066-14c56a79ed51 · outbound

This paper cites Hongliang Chi, Wei Jin, Charu C.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Hongliang Chi, Wei Jin, Charu C

Reference 1989

Resolution
verified exact
doi, observed 2026-08-06T22:07:03.976676Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-06T22:07:02.791771Z digest=sha256:3b5f5397219cbcab64129870ae5303efed84ca34bb1dee7230580731e0b0aa01

Observation 97e56f76-372c-4a17-805b-090bb6ba152e · outbound

This paper cites Miriam Horovicz and Roni Goldshmidt.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Miriam Horovicz and Roni Goldshmidt

Reference 1992

Resolution
verified exact
doi, observed 2026-08-06T22:07:03.780494Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-06T22:07:02.996211Z digest=sha256:2e40e1f3472bca69a99e5acce1a11417202c688289cee17931d53917916859b6

Observation 181afef8-3f19-4527-8b56-89d190e5f70f · outbound

This paper cites Autoskill: Experience-driven lifelong learning via skill self-evolution.arXiv preprint arXiv:2603.01145, 2026b.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills Autoskill: Experience-driven lifelong learning via skill self-evolution.arXiv preprint arXiv:2603.01145, 2026b

Reference 2024

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:02.137399Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:02.137399Z digest=sha256:126c994d56094e529a2393f9dfa72f009caa559194af66ec504b1e4f07b853b8

Observation e55b94fe-77aa-45a1-bfe5-8b487688b551 · outbound

This paper cites doi:10.18653/v1/2025.findings- acl.200.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills doi:10.18653/v1/2025.findings- acl.200

Reference 2025

Resolution
malformed identifier
no resolver link, observed 2026-08-06T22:07:03.179497Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:03.179497Z digest=sha256:fbdd4b25cf8ac3ed2a01816280dd5a4a362f84c4e6bc2e81d62e99d839ddee7a

Observation 5efb73d3-0cce-401b-8cb7-e17935d16460 · outbound

This paper cites GEPA: Reflective Prompt Evolution Can Outperform Reinforcement Learning.

What Is a Skill Worth? Structure-Aware Shapley Valuation of Agent Skills GEPA: Reflective Prompt Evolution Can Outperform Reinforcement Learning

Reference 2026

Resolution
unresolved
no resolver link, observed 2026-08-06T22:07:02.061669Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T22:07:02.061669Z digest=sha256:38af3b2b90bc7505766b579223bee7d4fbbd5a8542ecd25163312fe5da2e1f1e

Pith citing papers

No inbound Pith citation observations are available.