Paper Citation Record · LEDGER

Undecidability of Tiling the Plane with a Set of 5 Polyominoes

As of 23 August 2026, this Paper Citation Record lists 8 of 8 outbound references and 0 inbound Pith citation observations for arXiv:2508.10067.

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

pith.paper-citation-record.v1
2508.10067 v1

Coverage vector

measured 8 of 8 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-05T20:55:45.025561Z

measured 8 of 8 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 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

8 of 8 outbound references displayed

verified exact2
verified fuzzy5
unresolved1
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 8c5a1339-4eb4-40cb-a6f7-5ae5cfe4af4f · outbound

This paper cites Berger, The undecidability of the domino problem , Memoirs of the American Mathematical Society 66 (1966), 1--72.

Undecidability of Tiling the Plane with a Set of 5 Polyominoes Berger, The undecidability of the domino problem , Memoirs of the American Mathematical Society 66 (1966), 1--72

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T20:55:45.271676Z

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.

Observation 7d6efe54-ff8c-41aa-ae06-bccd1a0d86ad · outbound

This paper cites Tiling with Three Polygons is Undecidable.

Undecidability of Tiling the Plane with a Set of 5 Polyominoes Tiling with Three Polygons is Undecidable

Reference 2

Resolution: verified exact; local_arxiv, observed 2026-08-05T20:55:45.130529Z

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.

Observation 18dad59c-2c9e-4183-ad86-f47179bb0737 · outbound

This paper cites an unresolved cited work.

Undecidability of Tiling the Plane with a Set of 5 Polyominoes Unresolved cited work

Reference 3

Resolution: unresolved; raw_fallback, observed 2026-08-05T20:55:45.252375Z

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.

Observation c336724d-fa97-4afe-a022-13bc25a55a97 · outbound

This paper cites Ollinger, Tiling the Plane with a Fixed Number of Polyominoes , Language and Automata Theory and Applications 5457 (2009), 638--647.

Undecidability of Tiling the Plane with a Set of 5 Polyominoes Ollinger, Tiling the Plane with a Fixed Number of Polyominoes , Language and Automata Theory and Applications 5457 (2009), 638--647

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T20:55:45.227318Z

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.

Observation 75a9fb60-5dfb-4d24-a3e9-ea986549f601 · outbound

This paper cites Wang, Proving theorems by pattern recognition-II , Bell System Technical Journal 40 (1961), no.

Undecidability of Tiling the Plane with a Set of 5 Polyominoes Wang, Proving theorems by pattern recognition-II , Bell System Technical Journal 40 (1961), no

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T20:55:45.203022Z

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.

Observation ee3a2981-75a2-4e61-8c0a-925f2783ed01 · outbound

This paper cites Wijshoff, J.

Undecidability of Tiling the Plane with a Set of 5 Polyominoes Wijshoff, J

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T20:55:45.177377Z

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.

Observation 655949b1-6ab0-4741-969d-280c6602fe58 · outbound

This paper cites Yang and Z.

Undecidability of Tiling the Plane with a Set of 5 Polyominoes Yang and Z

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T20:55:45.151741Z

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.

Observation 692fb922-719a-45bc-82c1-66047b2f37e6 · outbound

This paper cites Translational Aperiodic Sets of 7 Polyominoes.

Undecidability of Tiling the Plane with a Set of 5 Polyominoes Translational Aperiodic Sets of 7 Polyominoes

Reference 8

Resolution: verified exact; local_arxiv, observed 2026-08-05T20:55:45.093260Z

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.

Pith citing papers

No inbound Pith citation observations are available.