Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Ruling Out the Massless Up-Quark Solution to the Strong CP Problem by Computing the Topological Mass Contribution with Lattice QCD
As of 12 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2002.07802.
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 2026-08-12T06:34:41.77262+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-11T00:51:12.709372Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-22T21:32:10.297197Z
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 3c8aab90-b562-4a51-a25d-2b4a9e4b3fd2 · inbound
The landscape of QCD axion models cites this paper.
The landscape of QCD axion models Ruling Out the Massless Up-Quark Solution to the Strong CP Problem by Computing the Topological Mass Contribution with Lattice QCD
Reference 90
- Resolution
- verified exact
- arxiv_id, observed 2026-05-16T02:30:32.488071Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 3e518f1a-4b24-4717-958c-f39b2200056b · inbound
Domain walls in Nelson-Barr axion model cites this paper.
Domain walls in Nelson-Barr axion model Ruling Out the Massless Up-Quark Solution to the Strong CP Problem by Computing the Topological Mass Contribution with Lattice QCD
Reference 9
- Resolution
- unresolved
- no resolver link, observed 2026-08-11T00:51:12.709372Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 380cf6cf-b865-46a0-982b-a04fac0fdc53 · inbound
Neutron Star Eclipses as Axion Laboratories cites this paper.
Neutron Star Eclipses as Axion Laboratories Ruling Out the Massless Up-Quark Solution to the Strong CP Problem by Computing the Topological Mass Contribution with Lattice QCD
Reference 8
- Resolution
- verified exact
- arxiv_id, observed 2026-05-22T21:32:10.299957Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.