Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Challenges for a QCD Axion at the 10 MeV Scale
As of 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2102.10118.
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 2026-08-16T06:30:59.297886+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T15:15:05.774841Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-02T00:26:24.956398Z
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 fe1ed160-b64d-4f1b-a1c1-edfb78e8fcf9 · inbound
Deconstructing the Extra-Dimensional Axion cites this paper.
Deconstructing the Extra-Dimensional Axion Challenges for a QCD Axion at the 10 MeV Scale
Reference 43
- Resolution
- verified exact
- arxiv_id, observed 2026-07-02T00:26:24.957860Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation db16c3c8-f3d2-4d28-aecb-98f714facc35 · inbound
Updated E141 constraints on a long-lived $X_{17}$ vector boson cites this paper.
Updated E141 constraints on a long-lived $X_{17}$ vector boson Challenges for a QCD Axion at the 10 MeV Scale
Reference 31
- Resolution
- unresolved
- no resolver link, observed 2026-08-01T05:54:36.076379Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bf0db4d2-3a55-4849-81c1-94319b94e3a1 · inbound
A quality-coupling relation in chiral $U(1)_{B-L}$ axion model cites this paper.
A quality-coupling relation in chiral $U(1)_{B-L}$ axion model Challenges for a QCD Axion at the 10 MeV Scale
Reference 50
- Resolution
- unresolved
- no resolver link, observed 2026-08-15T15:15:05.774841Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.