Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 6 inbound Pith citation observations for arXiv:2103.13163.
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 2026-08-09T06:31:02.800959+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-08T16:44:00.124508Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-06-30T20:55:04.352811Z
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 f20d938d-9e08-4b7f-8fea-47fb9a8c15ec · inbound
Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$ From a locality-principle for new physics to image features of regular spinning black holes with disks
Reference 115
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 1bd872b9-098d-4e66-ad84-29717830fed5 · inbound
Testing non-circular black hole spacetime with X-ray reflection From a locality-principle for new physics to image features of regular spinning black holes with disks
Reference 16
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 979f6e04-1aa8-454f-aac9-3195128d1cb1 · inbound
Families of regular spacetimes and energy conditions From a locality-principle for new physics to image features of regular spinning black holes with disks
Reference 128
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation 3223545e-8698-4a97-95a9-a3969761f1ae · inbound
Families of regular spacetimes and energy conditions From a locality-principle for new physics to image features of regular spinning black holes with disks
Reference 131
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation f5c0162b-e3a7-471f-860f-0578f4c4c1d9 · inbound
Astrophysical environment around a black hole in the braneworld and its optical signatures From a locality-principle for new physics to image features of regular spinning black holes with disks
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.
Observation e1a80753-90cd-4afb-a3df-a0dbc567a5a9 · inbound
The glow of eternal black holes From a locality-principle for new physics to image features of regular spinning black holes with disks
Reference 72
Source-reported events for the cited work
Unavailable: canonical work link unavailable.