Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Dissimilar Donuts in the Sky? Effects of a Pressure Singularity on the Circular Photon Orbits and Shadow of a Cosmological Black Hole
As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2208.07972.
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 2026-08-14T06:32:32.682623+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-02T03:35:49.069689Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-02T14:57:04.954795Z
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 5e46c673-41c9-4121-bd4b-270da8f8348a · inbound
Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$ cites this paper.
Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$ Dissimilar Donuts in the Sky? Effects of a Pressure Singularity on the Circular Photon Orbits and Shadow of a Cosmological Black Hole
Reference 215
- Resolution
- verified exact
- arxiv_id, observed 2026-05-16T11:20:53.057899Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 2af5cc2a-c3f5-4740-b998-0cab73e8f1bd · inbound
$\tt BlackHawk$ $\tt v3.0$: Hawking Radiation from Regular Black Holes cites this paper.
$\tt BlackHawk$ $\tt v3.0$: Hawking Radiation from Regular Black Holes Dissimilar Donuts in the Sky? Effects of a Pressure Singularity on the Circular Photon Orbits and Shadow of a Cosmological Black Hole
Reference 51
- Resolution
- verified exact
- arxiv_id, observed 2026-07-02T14:57:04.956184Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 7936aa93-632f-4e08-a3de-1eab82b5894a · inbound
Evaporating cosmologically coupled black holes cites this paper.
Evaporating cosmologically coupled black holes Dissimilar Donuts in the Sky? Effects of a Pressure Singularity on the Circular Photon Orbits and Shadow of a Cosmological Black Hole
Reference 28
- Resolution
- unresolved
- no resolver link, observed 2026-08-02T03:35:49.069689Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.