Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-04T04:41:08.787160Z
Paper Citation Record · LEDGER
As of 8 August 2026, this Paper Citation Record lists 8 of 8 outbound references and 0 inbound Pith citation observations for arXiv:2606.28976.
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 2026-08-04T04:41:08.787160Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-08T06:32:00.761636+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
8 of 8 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 7cc57386-ae25-4b63-b15e-5a3d8f7dfa50 · outbound
Powers of matrices with all principal minors equal to 1 Ullman and Paul Zeitz,The Eighty-Second William Lowell Putnam Math- ematical Competition, Amer
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bf5642c6-c988-4d12-8d01-35916bb9c85e · outbound
Powers of matrices with all principal minors equal to 1 On the principal minors of the powers of a matrix
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8cf4880f-cb52-45a8-80b5-0afd66dadaf7 · outbound
Powers of matrices with all principal minors equal to 1 Huckaba and Ira J
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fbfb6246-bdf8-42b6-a7ec-329d8389aea9 · outbound
Powers of matrices with all principal minors equal to 1 https://www.cip.ifi.lmu.de/~grinberg/t/22s/graphs.pdf
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8af01ab7-27e5-4f85-ab62-c3a24a37f98f · outbound
Powers of matrices with all principal minors equal to 1 Commutative algebra: Constructive methods. Finite projective modules
Reference 5
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7a5b33d7-cc11-4219-ba58-295a81de18cd · outbound
Powers of matrices with all principal minors equal to 1 336, Cambridge University Press, Cambridge, 2006
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b0637ac8-951e-466f-8903-264a6a676424 · outbound
Powers of matrices with all principal minors equal to 1 Unresolved cited work
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5d6f75ad-7f7b-4e6e-bf0d-93aa3e9868ed · outbound
Powers of matrices with all principal minors equal to 1 Unresolved cited work
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
No inbound Pith citation observations are available.