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Paper Citation Record · LEDGER

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable

As of 22 August 2026, this Paper Citation Record lists 12 of 12 outbound references and 1 inbound Pith citation observation for arXiv:2509.01137.

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

pith.paper-citation-record.v1
2509.01137 v1

Coverage vector

measured 12 of 12 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-05T12:59:43.244410Z

measured 13 of 13 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-22T06:32:14.747728+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-06-29T11:48:23.943938Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-06-29T11:53:23.800075Z

Reference resolution

12 of 12 outbound references displayed

  • verified exact0
  • verified fuzzy8
  • unresolved4
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 77dca647-55bb-44bb-9a6b-1e67ad9331e8 · outbound

This paper cites Addario-Berry, M.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Addario-Berry, M

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-05T12:59:46.860997Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:41.705005Z digest=sha256:2351ae8f07e39ad6899b03c78639eab574156c091a54b71a9c0d28039029f0c2

Observation c6cceb06-7e49-4895-a399-5a96aaecf1b5 · outbound

This paper cites Chen, Graphs with girth 2 ℓ + 1 and without longer odd holes are 3-colorable, J.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Chen, Graphs with girth 2 ℓ + 1 and without longer odd holes are 3-colorable, J

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-05T12:59:46.565083Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:41.839991Z digest=sha256:cfb8f53b5d810652809f9a17e06d3a6fdc7c29ed928f128dec3cfb3ba113cd0c

Observation 6d2b3ee7-88f1-4973-82e1-1b251f3501ad · outbound

This paper cites Chudnovsky, P.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Chudnovsky, P

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-05T12:59:46.205515Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:41.958859Z digest=sha256:fee9df7f92021f1b69a668925d4965923db57231caa2cbb3ca0e8ab0d1e8f65b

Observation 7a1c2522-ab1c-4a08-b79c-13898f373e66 · outbound

This paper cites Chudnovsky, P.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Chudnovsky, P

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-05T12:59:45.888223Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:42.104588Z digest=sha256:4bde99e7750699085c5fdd9129fbd611317c0ac3b1048e9bad85ac8316e2e4e0

Observation 15092aab-bc97-49dd-a4ef-2ecdf16d4744 · outbound

This paper cites Nelson, M.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Nelson, M

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-05T12:59:45.664641Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:42.221436Z digest=sha256:d76bd7e02eeca2d00478438f6124ef6f088625320ac4ce675b0de638fd208918

Observation f4032583-79cf-427d-98ad-cf036dc41685 · outbound

This paper cites Plummer, X.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Plummer, X

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-05T12:59:45.333981Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:42.336116Z digest=sha256:ce3ff8c6b3ce148f77b399d08aab43a1418dd068df2ba42307e9225fcb4a0655

Observation 7d2884da-fe4a-40e5-b634-05bb67f5e52d · outbound

This paper cites Scott and P.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Scott and P

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-05T12:59:45.003666Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:42.495977Z digest=sha256:a0bad6e9c5acef10a5242d37b7d4ae97cc0f828362d81ea692fbb0fd6d538e1f

Observation 5b27a6f9-6626-46c7-ba9b-7318f7dc0634 · outbound

This paper cites Scott and P.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Scott and P

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-05T12:59:44.680272Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:42.629310Z digest=sha256:d758d810cff94d3875c8dff9aa20497cb9e4da4764b827dd65e4755f68ae6b9d

Observation 18db3272-6bc4-4e23-8723-209057e85372 · outbound

This paper cites an unresolved cited work.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Unresolved cited work

Reference 9

Resolution
unresolved
raw_fallback, observed 2026-08-05T12:59:44.425508Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:42.801535Z digest=sha256:ee85b29f1af739924744e02069c1b21e756d87afde3e99104d75a8a8b2c288a3

Observation 6f8cd808-46e5-494f-a0fb-737183cb561a · outbound

This paper cites an unresolved cited work.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Unresolved cited work

Reference 10

Resolution
unresolved
raw_fallback, observed 2026-08-05T12:59:44.110336Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:42.934858Z digest=sha256:176c1fedaa9f0e68d8032ef14b030b8074602c4341e6c4ae83014ff2726bb347

Observation d20df9e9-214f-4dbe-8072-0a59bf2d9355 · outbound

This paper cites an unresolved cited work.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Unresolved cited work

Reference 11

Resolution
unresolved
raw_fallback, observed 2026-08-05T12:59:43.802047Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:43.078991Z digest=sha256:758f5fbc174920e22a5c122b5766460c854f076208527ff42c8fbdddca60b820

Observation 6e334563-4c05-482f-a9ef-14c986fb5bb5 · outbound

This paper cites an unresolved cited work.

Graphs with girth $2\ell$ and without longer even holes are $3$-colorable Unresolved cited work

Reference 12

Resolution
unresolved
raw_fallback, observed 2026-08-05T12:59:43.564559Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-05T12:59:43.244410Z digest=sha256:6838b9e65cf153e86fe687796ab93a1bc5e1d648abd7151cd74783a599bf4681

Pith citing papers

Observation 1edc4a70-064a-4cc9-a619-0e027ef844dc · inbound

Graphs with girth 8 and without longer even holes are 3-colorable cites this paper.

Graphs with girth 8 and without longer even holes are 3-colorable Graphs with girth $2\ell$ and without longer even holes are $3$-colorable

Reference 2

Resolution
verified exact
arxiv_id, observed 2026-06-29T11:53:23.801586Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-06-29T11:48:23.943938Z digest=sha256:ec2abc55ca2c991999d4c472622e4854ad1227e931461d212b9345b9714cc0aa