Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2106.09731.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-17T06:30:58.91139+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-16T06:05:21.178066Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-16T00:39:59.497379Z
0 of 0 outbound references displayed
External citation measurements
No source-named external measurement is stored.
No outbound reference observations are available for this paper version.
Observation 0e6f447b-d6bf-4d76-a5e4-c0c0eb8e01f5 · inbound
Black hole absorption cross sections: Spin and Regge poles Conversion of electromagnetic and gravitational waves by a charged black hole
Reference 45
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5fed9fd7-5453-4f0a-9e9b-cc12c0704423 · inbound
On-Shell Amplitudes and Black-Hole Perturbations: Exact Reissner-Nordstr\"om Mixing Conversion of electromagnetic and gravitational waves by a charged black hole
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.