Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 7 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2112.02821.
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 2026-08-07T06:34:17.273281+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-06T16:40:17.016322Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-11T08:46:00.725412Z
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 6ea8ca06-bd83-4567-9edb-34d94d755f4d · inbound
Gravitational Lensing by Black Holes in Einstein-nonlinear Electrodynamic Theories with Multiple Photon Spheres Revisiting the Lensed Fraction of High-Redshift Quasars
Reference 18
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 66e6a882-1036-4087-a966-bb104804046b · inbound
Probing Collapsed Dark Matter Halos with Fast Radio Bursts Revisiting the Lensed Fraction of High-Redshift Quasars
Reference 82
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.