Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
The pion-nucleon $\sigma$ term from pionic atoms
As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:1901.03130.
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 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-14T06:00:03.285367Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-04T11:09:46.798591Z
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 9c88aa15-f57a-4ec3-b8f8-6062d282a20a · inbound
Nucleon axial, tensor and scalar charges and $\sigma$-terms in lattice QCD cites this paper.
Nucleon axial, tensor and scalar charges and $\sigma$-terms in lattice QCD The pion-nucleon $\sigma$ term from pionic atoms
Reference 84
- Resolution
- unresolved
- no resolver link, observed 2026-08-14T06:00:03.285367Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b4909e5a-fe7e-46fc-9a5c-cda97d5217a4 · inbound
Nucleon charges and $\sigma$-terms in lattice QCD cites this paper.
Nucleon charges and $\sigma$-terms in lattice QCD The pion-nucleon $\sigma$ term from pionic atoms
Reference 58
- Resolution
- unresolved
- no resolver link, observed 2026-08-12T04:22:46.350362Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation aa885d09-8b67-4b47-a3a5-91fdff296ba2 · inbound
Quantification of the Flavor Diagonal Hadronic CP Violation cites this paper.
Quantification of the Flavor Diagonal Hadronic CP Violation The pion-nucleon $\sigma$ term from pionic atoms
Reference 65
- Resolution
- verified exact
- local_arxiv, observed 2026-07-04T11:09:46.800167Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.