Paper Citation Record · LEDGER

Coloring of some $(P_2\cup P_4)$-free graphs

As of 12 August 2026, this Paper Citation Record lists 20 of 20 outbound references and 0 inbound Pith citation observations for arXiv:2412.14524.

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

pith.paper-citation-record.v1
2412.14524 v1

Coverage vector

measured 20 of 20 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-11T12:25:21.768693Z

measured 20 of 20 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 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

20 of 20 outbound references displayed

verified exact5
verified fuzzy13
unresolved2
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 4d8d5496-74d7-4d79-9618-cb84368f20fc · outbound

This paper cites an unresolved cited work.

Coloring of some $(P_2\cup P_4)$-free graphs Unresolved cited work

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-11T12:25:21.694060Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a83760d8-4bdb-4a3a-a7d8-1ccc85004478 · outbound

This paper cites an unresolved cited work.

Coloring of some $(P_2\cup P_4)$-free graphs Unresolved cited work

Reference 2

Resolution: unresolved; raw_fallback, observed 2026-08-11T12:25:22.012962Z

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.

Observation ee546956-21b8-416a-9077-dfb450944cfc · outbound

This paper cites Brause, B.

Coloring of some $(P_2\cup P_4)$-free graphs Brause, B

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:22.003122Z

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.

Observation 94403546-c764-4044-bba9-a352d6476724 · outbound

This paper cites Char, and T.

Coloring of some $(P_2\cup P_4)$-free graphs Char, and T

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.992829Z

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.

Observation 4aaea21f-d348-4686-b3a3-e203a6cfa76f · outbound

This paper cites An optimal chromatic bound for ($P_2+P_3$, gem)-free graphs.

Coloring of some $(P_2\cup P_4)$-free graphs An optimal chromatic bound for ($P_2+P_3$, gem)-free graphs

Reference 5

Resolution: verified exact; local_arxiv, observed 2026-08-11T12:25:21.865952Z

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.

Observation 5a139d7f-f69a-4bed-895b-bc75f3f07d61 · outbound

This paper cites Chudnovsky, N.

Coloring of some $(P_2\cup P_4)$-free graphs Chudnovsky, N

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.982629Z

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.

Observation a573e239-c454-44fb-b701-fac8905a3fd3 · outbound

This paper cites Francis, A.

Coloring of some $(P_2\cup P_4)$-free graphs Francis, A

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.971606Z

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.

Observation f118d25d-fbed-46b7-a9c4-3f4c7dfdd01a · outbound

This paper cites Gy´ arf´ as, Problems from the world surrounding perfect graphs, Zastosowania Matem- atyki Applicationes Mathematicae, 19 (1987) 413-441.

Coloring of some $(P_2\cup P_4)$-free graphs Gy´ arf´ as, Problems from the world surrounding perfect graphs, Zastosowania Matem- atyki Applicationes Mathematicae, 19 (1987) 413-441

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.961503Z

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.

Observation c8743a5e-9cb3-483c-aaaf-41d2dd832451 · outbound

This paper cites Gy´ arf´ as, On Ramsey covering numbers, Coll.

Coloring of some $(P_2\cup P_4)$-free graphs Gy´ arf´ as, On Ramsey covering numbers, Coll

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.951109Z

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.

Observation d4f33454-6f76-4e2f-9427-4dd660b98060 · outbound

This paper cites Karhick and S.

Coloring of some $(P_2\cup P_4)$-free graphs Karhick and S

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.941242Z

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.

Observation 2ffb8974-1049-41fa-b17c-901ab5d655b2 · outbound

This paper cites On the chromatic number of some ($P_3\cup P_2$)-free graphs.

Coloring of some $(P_2\cup P_4)$-free graphs On the chromatic number of some ($P_3\cup P_2$)-free graphs

Reference 11

Resolution: verified exact; local_arxiv, observed 2026-08-11T12:25:21.851338Z

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.

Observation 72d6eb7e-5c04-47a1-9b77-39900786b350 · outbound

This paper cites A tight linear chromatic bound for ($P_3\cup P_2, W_4$)-free graphs.

Coloring of some $(P_2\cup P_4)$-free graphs A tight linear chromatic bound for ($P_3\cup P_2, W_4$)-free graphs

Reference 12

Resolution: verified exact; local_arxiv, observed 2026-08-11T12:25:21.836018Z

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.

Observation 6d527c71-5029-46b3-8eef-2c714aa635a3 · outbound

This paper cites Optimal chromatic bound for ($P_3\cup P_2$, house)-free graphs.

Coloring of some $(P_2\cup P_4)$-free graphs Optimal chromatic bound for ($P_3\cup P_2$, house)-free graphs

Reference 13

Resolution: verified exact; local_arxiv, observed 2026-08-11T12:25:21.820263Z

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.

Observation 06170775-5202-4d9a-9195-d0c803febe79 · outbound

This paper cites Linear $\chi$-binding functions for $\{P_3\cup P_2, gem\}$-free graphs.

Coloring of some $(P_2\cup P_4)$-free graphs Linear $\chi$-binding functions for $\{P_3\cup P_2, gem\}$-free graphs

Reference 14

Resolution: verified exact; local_arxiv, observed 2026-08-11T12:25:21.804837Z

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.

Observation 9896f47b-5fb3-40eb-b94b-9e3fd74660f8 · outbound

This paper cites Schiermeyer, Chromatic number of P5-free graphs: Reed’s conjecture, Disc.

Coloring of some $(P_2\cup P_4)$-free graphs Schiermeyer, Chromatic number of P5-free graphs: Reed’s conjecture, Disc

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.930999Z

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.

Observation eb075158-048f-4636-b980-90f06aaaec88 · outbound

This paper cites Seinsche, On a property of the class of n-colorable graphs, J.

Coloring of some $(P_2\cup P_4)$-free graphs Seinsche, On a property of the class of n-colorable graphs, J

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.920569Z

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.

Observation b6cd4693-0679-4440-a1d2-91d6c6961f69 · outbound

This paper cites Sumner, Subtrees of a graph and the chromatic number, The theory and applications of graphs, John Wiley & Sons, New York, (1981), pp.

Coloring of some $(P_2\cup P_4)$-free graphs Sumner, Subtrees of a graph and the chromatic number, The theory and applications of graphs, John Wiley & Sons, New York, (1981), pp

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.909979Z

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.

Observation afdaab04-bdbc-4ba2-a15f-6c92f8dd500d · outbound

This paper cites Wagon, A bound on the chromatic number of graphs without certain induced sub- graphs, J.

Coloring of some $(P_2\cup P_4)$-free graphs Wagon, A bound on the chromatic number of graphs without certain induced sub- graphs, J

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.899417Z

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.

Observation ca1dd3f3-a7f8-4f49-bbab-5c421e79eb42 · outbound

This paper cites Wu, and B.

Coloring of some $(P_2\cup P_4)$-free graphs Wu, and B

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.888682Z

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.

Observation 4e6b5712-4589-421d-9f4a-3315285af9d8 · outbound

This paper cites Xu and X.

Coloring of some $(P_2\cup P_4)$-free graphs Xu and X

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-11T12:25:21.877071Z

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.

Pith citing papers

No inbound Pith citation observations are available.