Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Classification of all 3 particle S-matrices quadratic in photons or gravitons
As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2001.07117.
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 2026-08-07T01:02:44.138480Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-07T01:02:44.320445Z
Reference resolution
0 of 0 outbound references displayed
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- malformed identifier0
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External citation measurements
No source-named external measurement is stored.
Outbound references
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Pith citing papers
Observation 9a1e53d2-3935-465c-b0a1-3f6b93762c7e · inbound
Compton amplitude and Contact term(s) in the Spinor Helicity formalism cites this paper.
Compton amplitude and Contact term(s) in the Spinor Helicity formalism Classification of all 3 particle S-matrices quadratic in photons or gravitons
Reference 32
- Resolution
- verified exact
- local_arxiv, observed 2026-08-07T01:02:44.324158Z
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.