Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
The rare decay $\eta\to\pi\pi\gamma\gamma$ in chiral perturbation theory
As of 19 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:hep-ph/9601252.
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 2026-08-18T06:34:40.430872+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-16T11:50:46.984207Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-16T11:50:47.097750Z
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 cf68c7d7-e0b6-4e7c-85b5-d2c8ba9815ad · inbound
Identify hadron anomalous couplings at colliders cites this paper.
Identify hadron anomalous couplings at colliders The rare decay $\eta\to\pi\pi\gamma\gamma$ in chiral perturbation theory
Reference 31
- Resolution
- verified exact
- local_arxiv, observed 2026-08-16T11:50:47.102797Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.