Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Violent Hard X-ray Variability of Mrk 421 Observed by NuSTAR in 2013 April
As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1508.06399.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-17T06:30:58.91139+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-16T00:01:53.516722Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-16T00:01:54.697268Z
Reference resolution
0 of 0 outbound references displayed
- verified exact0
- verified fuzzy0
- unresolved0
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
No outbound reference observations are available for this paper version.
Pith citing papers
Observation 25d07940-fa88-4bf1-9d59-6f26f585282d · inbound
The long-term optical flux variations of Compact Symmetric Objects cites this paper.
The long-term optical flux variations of Compact Symmetric Objects Violent Hard X-ray Variability of Mrk 421 Observed by NuSTAR in 2013 April
Reference 41
- Resolution
- verified exact
- local_arxiv, observed 2026-08-16T00:01:54.705451Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.