Paper Citation Record · LEDGER

Free-Fermion entanglement and orthogonal polynomials

As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1907.00044.

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

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 2 of 2 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-08T19:21:07.831667Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: pith, observed 2026-08-07T15:21:45.834549Z

0 of 0 outbound references displayed

External citation measurements

No source-named external measurement is stored.

No outbound reference observations are available for this paper version.

Observation 35dbef58-2e05-4490-a757-095fe6e31dbe · inbound

Reference 36

Resolution: unresolved; no resolver link, observed 2026-08-08T19:21:07.831667Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ba9046b5-a8c8-468e-85ee-f5f2b42b05e1 · inbound

Reference 45

Resolution: verified exact; local_arxiv, observed 2026-08-07T15:21:45.907614Z

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.