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Paper Citation Record · LEDGER

Notes on Divisibility of Catalan Numbers

As of 19 August 2026, this Paper Citation Record lists 7 of 7 outbound references and 0 inbound Pith citation observations for arXiv:2502.04619.

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

pith.paper-citation-record.v1
2502.04619 v1

Coverage vector

measured 7 of 7 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-08T22:16:54.955939Z

measured 7 of 7 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-19T06:32:44.657259+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

7 of 7 outbound references displayed

  • verified exact0
  • verified fuzzy3
  • unresolved4
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation e62c0da6-8910-401d-9182-41cf763ba52f · outbound

This paper cites an unresolved cited work.

Notes on Divisibility of Catalan Numbers Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-08T22:16:55.065749Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-08T22:16:54.931337Z digest=sha256:761692b69c665a7d1854a2d7745e6298e141564859dac85d44bccde21d360e4d

Observation c9376240-2814-4c9c-846a-59307f5a6892 · outbound

This paper cites an unresolved cited work.

Notes on Divisibility of Catalan Numbers Unresolved cited work

Reference 2

Resolution
unresolved
raw_fallback, observed 2026-08-08T22:16:55.053901Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-08T22:16:54.936312Z digest=sha256:dd3a77358fce7c5f6f45315086b3adc30d4158a1166f497538767d900755a92d

Observation 7d5824ec-a828-4c58-b545-f6c6f9621bc6 · outbound

This paper cites Erd¨ osOn some divisibility properties of ( 2n n ).

Notes on Divisibility of Catalan Numbers Erd¨ osOn some divisibility properties of ( 2n n )

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T22:16:55.040359Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-08T22:16:54.940150Z digest=sha256:994528b90c0099574ad1af7b407caa84cf23ab0d6b8aa5ad136397d86fdc90e5

Observation cb2bfc44-d311-45f2-922c-b6b2a91e2741 · outbound

This paper cites Hardy and J.E.

Notes on Divisibility of Catalan Numbers Hardy and J.E

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T22:16:55.027479Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-08T22:16:54.944050Z digest=sha256:454d15eeae19facc7a13c01d28a044bdc4505f5929410383c1a250f39d284f46

Observation 9f2b2fe6-76b2-47e0-bd1c-98575bec6d78 · outbound

This paper cites an unresolved cited work.

Notes on Divisibility of Catalan Numbers Unresolved cited work

Reference 5

Resolution
unresolved
raw_fallback, observed 2026-08-08T22:16:55.014090Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-08T22:16:54.948005Z digest=sha256:3cdb817d5bd6220e551e450bc6e2c0cf1c7db5ecc060cd7a42e7ef683bb0cbf1

Observation b6df7bb7-dbcd-4de1-a61c-66f58d8f1658 · outbound

This paper cites an unresolved cited work.

Notes on Divisibility of Catalan Numbers Unresolved cited work

Reference 6

Resolution
unresolved
raw_fallback, observed 2026-08-08T22:16:55.001691Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-08T22:16:54.951881Z digest=sha256:657756fe455dae85413bc13e5c5dfd93d3fcf811da03e0e6d83debd643498fca

Observation 7ce7388c-3f5f-4674-80cb-38a2acc27043 · outbound

This paper cites de Bruijn, ”The Asymptotic Number of Prime Factors of an In teger,” Nederl.

Notes on Divisibility of Catalan Numbers de Bruijn, ”The Asymptotic Number of Prime Factors of an In teger,” Nederl

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T22:16:54.989326Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-08T22:16:54.955939Z digest=sha256:33b4954c4b56c6a360c2e1a69c06bf496eba8e578671e4dbe4e26e407ad1be1d

Pith citing papers

No inbound Pith citation observations are available.