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Paper Citation Record · LEDGER

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

As of 10 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 2026-08-09T06:31:02.800959+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 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T22:07:02.021712Z digest=sha256:051bc48e69855fb82e46a6be6022d560a4d92c0b4daebb15757b9234c7dcffdb

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=sha256:93be8ba15bf4194d4a37c02fa84c178bab776e40c75a1b57f14cacad9305c9e6

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 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T22:07:03.564258Z digest=sha256:600546f63c3dff8dd01fc7a08f01bd70704b3817006683dfc668265cc20b06af

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=sha256:31df321ba7d8094df0da10d0337188e3f1377b102a0f452b9b63c2a6cd4eee32

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:d63c6d432cce607910dfdf1dd86cd9f89fa3cd7fc1dd7d2ea6f47e0fb13b0ccf

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:ab61907606e3f8d9bf6df255e3d2ab25009e8f7fb3aa4fa934570062122fcf93

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=sha256:760003bb7578e6950e72dbbcc3f167098eb1b3e20da4ead3127be34a83c72ebb

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=sha256:7fad1a91a0347d8251f1268e2fd8833a5b561e583da5e48ca292dc8f07298cf4

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=sha256:3a871b5a376e9937beaf930730df81246f3fc2120ca3c64367ba305701ac1054

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 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T22:07:03.268212Z digest=sha256:0eddff098f88bc53cef460f712a07a523f9f54e805b4aa4865e4808e67ddd565

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=sha256:018a7292cd91e65a024e95245f10d44271d07d88f58c640d0ec9b249dc689a2f

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 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T22:07:03.471754Z digest=sha256:169332ada9d110cc1f7c4d4b7881e4e2d5ba456be76c9b06e9fac12d4f35c7dd

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:f29a5b05895f3f61dad194f5b71ca4e9655b1bd28662846741643ab276c7cc1b

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 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T22:07:02.791771Z digest=sha256:ceca186554c117fdba7aafd758b26104846ff5f73382e80c7d02a90494a5931e

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 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T22:07:02.996211Z digest=sha256:c11e2a72c64a58969fb307da84800b013565b7079cc222e7d797f689d3223a9e

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:ceb03595fb64760579ae6c4241eb125137b3d011787b86a9af92f08ae3576d16

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=sha256:6a9c2a4c373d3857b58a462a5985f4fbb404a39abf411ccf98e55f83a89d2a12

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=sha256:118f6836630af000be3253a5ca6bdcf8c9affa9aaad2b4069bda902326aafb68

Pith citing papers

No inbound Pith citation observations are available.