Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
QCD at \theta \sim \pi
As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:hep-ph/9805214.
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 2026-08-08T06:32:00.761636+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-06T17:38:20.130828Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-11T03:30:56.957739Z
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 449c4f2f-131a-49f7-b5da-b7102a00bfdf · inbound
When CP requires $\bar\theta=0$, not $\bar\theta=\pi$ cites this paper.
When CP requires $\bar\theta=0$, not $\bar\theta=\pi$ QCD at \theta \sim \pi
Reference 19
- Resolution
- unresolved
- no resolver link, observed 2026-08-06T17:38:20.130828Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2eba5af3-d65f-43f3-89bd-42b95dabb54f · inbound
The two-flavor Schwinger model at 50: Solving Coleman's puzzles cites this paper.
The two-flavor Schwinger model at 50: Solving Coleman's puzzles QCD at \theta \sim \pi
Reference 48
- Resolution
- verified exact
- arxiv_id, observed 2026-07-04T21:21:30.518082Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.