Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 13 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:astro-ph/0405498.
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
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-13T06:32:02.005865+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-01T07:01:57.139054Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-09T06:56:03.578346Z
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 6c3889fc-7c6a-4506-aec0-dcdf11aa5889 · inbound
Transient and Variable Ultra-luminous X-ray Sources in NGC 4552 The Ultra-Luminous X-ray Source Population from the Chandra Archive of Galaxies
Reference 105
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation eb33c3b6-82c5-495d-83a6-d9f60d8c0025 · inbound
XMM-Newton and Swift Unveil Another X-Ray Transient in NGC 4945, XMM J130514.64-493311.27 The Ultra-Luminous X-ray Source Population from the Chandra Archive of Galaxies
Reference 86
Source-reported events for the cited work
Unavailable: canonical work link unavailable.