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Paper Citation Record · LEDGER

A lemma on a finite union-closed family of finite sets and its applications

As of 14 August 2026, this Paper Citation Record lists 19 of 19 outbound references and 0 inbound Pith citation observations for arXiv:2507.11008.

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

pith.paper-citation-record.v1
2507.11008 v2

Coverage vector

measured 19 of 19 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-06T17:34:16.186566Z

measured 19 of 19 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+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

19 of 19 outbound references displayed

  • verified exact4
  • verified fuzzy5
  • unresolved10
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation fc14a514-cae2-4ea5-8aaa-a64f78974ac3 · outbound

This paper cites an unresolved cited work.

A lemma on a finite union-closed family of finite sets and its applications Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-06T17:34:16.564338Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.100091Z digest=sha256:8054af6140790a022db0c8d4c9e2b346bf4c248b9a4526541c5dfcd4ae6b67cf

Observation e79716e7-09d0-4bc9-bd20-494b635c834b · outbound

This paper cites 31(6), 2043-2074 (2015).

A lemma on a finite union-closed family of finite sets and its applications 31(6), 2043-2074 (2015)

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T17:34:16.547024Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.105759Z digest=sha256:ac31af9b31825bacad1a7438f346d29b5fa1db7efb817baa54d60a4a5bf7ad80

Observation a2226614-a35b-45e0-8152-55b0e00dd51f · outbound

This paper cites an unresolved cited work.

A lemma on a finite union-closed family of finite sets and its applications Unresolved cited work

Reference 3

Resolution
unresolved
raw_fallback, observed 2026-08-06T17:34:16.532436Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.110271Z digest=sha256:325cbecd84d6345caaff4f49a5bad6eb191d06c56a8acb2d9f4001b4fb6975d7

Observation 20103597-3ef3-4881-b74d-be5a415196fd · outbound

This paper cites Frequent elements in union-closed set families.

A lemma on a finite union-closed family of finite sets and its applications Frequent elements in union-closed set families

Reference 4

Resolution
verified exact
local_arxiv, observed 2026-08-06T17:34:16.356354Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.115137Z digest=sha256:fd4400d5f9948effec673d767a45119f975b6cbd0a416c87c48edc3a247a9d3e

Observation 8c001ed4-0f54-4356-bb9a-0ec0386b8182 · outbound

This paper cites an unresolved cited work.

A lemma on a finite union-closed family of finite sets and its applications Unresolved cited work

Reference 5

Resolution
unresolved
raw_fallback, observed 2026-08-06T17:34:16.517333Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.120210Z digest=sha256:1c62651642b727d60c827c5962676df79525ffdcb47657abb1f014c60fa8f1f0

Observation 8aa8522b-ea2d-4130-b918-961bbe959cf5 · outbound

This paper cites A constant lower bound for the union-closed sets conjecture.

A lemma on a finite union-closed family of finite sets and its applications A constant lower bound for the union-closed sets conjecture

Reference 6

Resolution
unresolved
no resolver link, observed 2026-08-06T17:34:16.125245Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T17:34:16.125245Z digest=sha256:c4e09e75d6945f47871df5749822a216c2f0c4d6e8ff5deb7230825071c84f2e

Observation 5274fa63-4d9c-4b88-887c-91ee080dc81d · outbound

This paper cites Sichuan Univ.

A lemma on a finite union-closed family of finite sets and its applications Sichuan Univ

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T17:34:16.501482Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.130568Z digest=sha256:bb5447645b4ad0c1779176724f48ad7d59f58e85d662281bb4ad101c31628f4e

Observation 5f2974d3-cb8e-4883-89c9-c332324a18fa · outbound

This paper cites The number of abundant elements in union-closed families without small sets.

A lemma on a finite union-closed family of finite sets and its applications The number of abundant elements in union-closed families without small sets

Reference 8

Resolution
verified exact
local_arxiv, observed 2026-08-06T17:34:16.313494Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.135266Z digest=sha256:2ff70094a04fdfb97fc3852f5de8bf22e3626b64f627dfe8f54323aede268c13

Observation f6f1f6f0-6efb-4f31-bd09-4bf9f8ae30ee · outbound

This paper cites Two Results on Union-Closed Families.

A lemma on a finite union-closed family of finite sets and its applications Two Results on Union-Closed Families

Reference 9

Resolution
unresolved
no resolver link, observed 2026-08-06T17:34:16.140112Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T17:34:16.140112Z digest=sha256:b26b9c9f18ba75136e23ee3516e4c4b34e7cf4753f1c5826038078a791dd0372

Observation 4cbe6f76-e21f-4356-af07-8f55774642c6 · outbound

This paper cites Improving the Lower Bound for the Union-closed Sets Conjecture via Conditionally IID Coupling.

A lemma on a finite union-closed family of finite sets and its applications Improving the Lower Bound for the Union-closed Sets Conjecture via Conditionally IID Coupling

Reference 10

Resolution
verified exact
local_arxiv, observed 2026-08-06T17:34:16.267256Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.144923Z digest=sha256:2104a2856452d780e1fcc60f1b4eb220ee1165ed021dcf6d73acf3580af09171

Observation 0d4b336f-d16f-473f-a297-c44f4767e2ff · outbound

This paper cites an unresolved cited work.

A lemma on a finite union-closed family of finite sets and its applications Unresolved cited work

Reference 11

Resolution
unresolved
raw_fallback, observed 2026-08-06T17:34:16.486114Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.149531Z digest=sha256:d605c2af3c660d931ab6e11c61694f45712c5e9e3933629265fabe8130924be4

Observation 9f034ab0-ff82-46b6-8ded-8582edd1f974 · outbound

This paper cites Notes on the Union Closed Sets Conjecture.

A lemma on a finite union-closed family of finite sets and its applications Notes on the Union Closed Sets Conjecture

Reference 12

Resolution
verified exact
local_arxiv, observed 2026-08-06T17:34:16.237053Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.154017Z digest=sha256:bfdb59a2463163c858f6fd8f29a8d60ab4564fbfb7c49df23384589c05ca356e

Observation e1855756-976e-457d-ade0-b8bab0940204 · outbound

This paper cites an unresolved cited work.

A lemma on a finite union-closed family of finite sets and its applications Unresolved cited work

Reference 13

Resolution
unresolved
raw_fallback, observed 2026-08-06T17:34:16.471737Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.158338Z digest=sha256:75768cbf2b3f3f50b3ff168165a1e84e0607abe1d45473cf196ff706e445eb9e

Observation 0cc169e8-63a8-4f47-a8c1-45504f46750a · outbound

This paper cites (Ed.): Graphs and Order, Reidel, Dordrecht/Boston (1985).

A lemma on a finite union-closed family of finite sets and its applications (Ed.): Graphs and Order, Reidel, Dordrecht/Boston (1985)

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T17:34:16.456492Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.162524Z digest=sha256:93e68129c72c870e5d588d7d80c012af74b7c4e7ba6776d71dbbd381c3104028

Observation 13f4400e-7415-4315-a612-5a0ec4e3ea5a · outbound

This paper cites an unresolved cited work.

A lemma on a finite union-closed family of finite sets and its applications Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-06T17:34:16.441107Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.166931Z digest=sha256:d55d7263cc2a3bbbee62a027b244ea517e384eb45cd648e0f23a25fdd2e2e48e

Observation 3eb6934f-a767-4dfd-a734-26d471ba4526 · outbound

This paper cites G., Renaud J.-C.: On the union-closed sets conjecture, Ars Combin.

A lemma on a finite union-closed family of finite sets and its applications G., Renaud J.-C.: On the union-closed sets conjecture, Ars Combin

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T17:34:16.424734Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.172235Z digest=sha256:b898e347832cee68aa32b53474e1fe9203b0945011af5a93f2d00580a960addb

Observation 114e97b0-ed22-4145-8df5-90e9032eebc8 · outbound

This paper cites P., Enumerative Combinatorics, Vol.

A lemma on a finite union-closed family of finite sets and its applications P., Enumerative Combinatorics, Vol

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T17:34:16.406844Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.177192Z digest=sha256:2cc8419ff10e29fa68e58bf330aca7b0e2d9cdeb5355955cb30ae5caf1b7c67f

Observation 27d8eee1-6001-4f7b-9105-89d71f3e7214 · outbound

This paper cites an unresolved cited work.

A lemma on a finite union-closed family of finite sets and its applications Unresolved cited work

Reference 18

Resolution
unresolved
raw_fallback, observed 2026-08-06T17:34:16.389805Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.182092Z digest=sha256:74fbfe5b73f85f4ece0c6395bccfda3614411b6a4244fd923779e8d5d1228392

Observation f64eb474-1488-4140-a33c-3bd540da5a63 · outbound

This paper cites an unresolved cited work.

A lemma on a finite union-closed family of finite sets and its applications Unresolved cited work

Reference 19

Resolution
unresolved
raw_fallback, observed 2026-08-06T17:34:16.373119Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-08-06T17:34:16.186566Z digest=sha256:99c096ae8c3f59d29744d5d7bbc3308c5584a2f52517d89e1329eb83f5c46a4d

Pith citing papers

No inbound Pith citation observations are available.