Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-06T20:21:11.791265Z
Paper Citation Record · LEDGER
As of 9 August 2026, this Paper Citation Record lists 21 of 21 outbound references and 0 inbound Pith citation observations for arXiv:2507.03734.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-06T20:21:11.791265Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
21 of 21 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 7ad81f97-584d-4f56-a5ed-8a5840068a24 · outbound
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 5dba1ee7-69f3-481d-81bd-f49f7ebb24e3 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 8f89bcec-be9a-440c-8012-060cb5416e3a · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 090d1377-af1f-4528-b981-fac90801cbaa · outbound
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation cd6051f0-7087-4ff5-84ad-4f9e9ad8e5b2 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Michael Canjar, Cofinalities of countable ultraproducts: the existence theorem, Notre Dame J
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation af4daa8a-7450-4dbb-bd2d-f7c0b901d1c2 · outbound
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 7f8f532d-fc6f-4625-8574-2b7ab708acf5 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 5dbf2618-1c66-422f-b390-d77e3320940e · outbound
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 4e4a9940-a9b6-4e64-99f7-710d1b7b83ea · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation a0c1ccd0-871e-417e-b38a-bcdfe2dbaf39 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Borel complexity of sets of ideal limit points
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation e4e085e9-7e4d-4ed5-b530-73087cc68c3f · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Symbolic Logic 72 (2007), no
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 5d272e31-9095-4116-856a-e2c7c69c47e6 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 7185ae89-9ca8-41b5-85c7-6dc8a958bfa6 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 6e3279f3-eea5-440d-9057-0bf6640de4ad · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Kechris, Classical descriptive set theory , Graduate Texts in Mathematics, vol
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation a9ac58c9-6aed-48ed-8201-faa0248a2172 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation b696d286-94aa-4d79-b5d9-c85c5529b4c4 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation b1df987e-313f-48ba-9c3d-3553c62fde35 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Meza-Alc´ antara,Ideals and filters on countable set , Ph.D
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 8fffb039-53a5-4421-9227-a2cc58de3a68 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation a921ec64-48fd-46f3-9398-0829383c2a38 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 7371ee90-3a85-47ef-ba8e-7a4b18aff15d · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? 67 (1980), no
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 32975fcc-e1fd-460c-8ce1-45cd1f553bd5 · outbound
Two $\mathfrak{b}$ or not two $\mathfrak{b}$? Unresolved cited work
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
No inbound Pith citation observations are available.