Paper Citation Record · LEDGER

Ultraluminous X-Ray Sources in External Galaxies

As of 7 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:astro-ph/0104333.

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 2026-08-06T06:34:29.942622+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-07T05:19:06.681336Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-07T05:19:16.986086Z

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 401ad812-0dbe-4a19-94aa-9f275d5fb051 · inbound

Reference 241

Resolution: verified exact; local_arxiv, observed 2026-08-07T05:19:17.080616Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-06T06:34:29.942622+00:00.

Observation 6adb335c-d4c6-4858-8446-984cd83b76b0 · inbound

Reference 39

Resolution: unresolved; no resolver link, observed 2026-08-01T00:42:20.961558Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.