Paper Citation Record · LEDGER

Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 18 inbound Pith citation observations for arXiv:1904.12983.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
1904.12983 v2

Coverage vector

measured 0 of 0 reference resolution

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measured 18 of 18 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+00:00

measured 18 of 18 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-08T18:00:33.276242Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-07-02T15:07:04.549712Z

Reference resolution

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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 31c886f1-b6da-473d-8d47-70ff023e6b21 · inbound

Black Holes Thermodynamics and Generalised Non-Extensive Entropy cites this paper.

Black Holes Thermodynamics and Generalised Non-Extensive Entropy Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 92

Resolution: unresolved; no resolver link, observed 2026-08-08T18:00:33.276242Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6d50f041-4692-458f-9b82-42ebc666467e · inbound

Signatures of modified gravity from the gravitational Aharonov-Bohm effect cites this paper.

Signatures of modified gravity from the gravitational Aharonov-Bohm effect Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 30

Resolution: unresolved; no resolver link, observed 2026-08-08T12:16:43.056872Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ff484dae-8347-4185-88b1-33cebecee6bf · inbound

Thermodynamics and Shadows of Kerr black holes endowed with a global monopole charge cites this paper.

Thermodynamics and Shadows of Kerr black holes endowed with a global monopole charge Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 96

Resolution: unresolved; no resolver link, observed 2026-08-07T11:26:27.966309Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 12b159b8-1b94-4014-a46b-b811084d42b0 · inbound

Shadow constraints of charged black hole with scalar hair and gravitational waves from extreme mass ratio inspirals cites this paper.

Shadow constraints of charged black hole with scalar hair and gravitational waves from extreme mass ratio inspirals Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 95

Resolution: unresolved; no resolver link, observed 2026-08-07T10:40:41.455011Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c85f3b31-0ee8-488f-8190-527095570f4e · inbound

Strong gravitational lensing by black hole in F(R) Euler Heisenberg Gravity's Rainbow cites this paper.

Strong gravitational lensing by black hole in F(R) Euler Heisenberg Gravity's Rainbow Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 62

Resolution: unresolved; no resolver link, observed 2026-08-06T16:19:55.003199Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 05383963-3f3a-44bc-bbb9-fc4a940d3429 · inbound

A Universal Framework for Horizon-Scale Tests of Gravity with Black Hole Shadows cites this paper.

A Universal Framework for Horizon-Scale Tests of Gravity with Black Hole Shadows Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-03T23:28:34.120071Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation dce61410-9501-4d89-b82f-c9dcb436169f · inbound

Rotating Black Holes with Primary Scalar Hair: Shadow Signatures in Beyond Horndeski Gravity cites this paper.

Rotating Black Holes with Primary Scalar Hair: Shadow Signatures in Beyond Horndeski Gravity Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 102

Resolution: verified exact; arxiv_id, observed 2026-05-15T21:46:41.787398Z

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 acfc2e0f-66c8-4f82-ac3c-f56e5ab1193c · inbound

Gravity/thermodynamics correspondence via black hole shadows cites this paper.

Gravity/thermodynamics correspondence via black hole shadows Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 32

Resolution: verified exact; arxiv_id, observed 2026-05-10T21:55:51.553502Z

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 ba21d603-978e-47fd-82c9-ef32410d6496 · inbound

Probing Kalb-Ramond gravity with charged rotating black holes: constraints from EHT observations cites this paper.

Probing Kalb-Ramond gravity with charged rotating black holes: constraints from EHT observations Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 146

Resolution: verified exact; arxiv_id, observed 2026-05-10T13:15:26.328629Z

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 6f8cd0e8-f421-433f-9ebc-c07f52bf7a1d · inbound

Breaking Parameter Degeneracies in a Magnetically Charged Black Hole Embedded in a Hernquist Dark-Matter Halo: A Multi-Observable Analysis cites this paper.

Breaking Parameter Degeneracies in a Magnetically Charged Black Hole Embedded in a Hernquist Dark-Matter Halo: A Multi-Observable Analysis Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 13

Resolution: metadata mismatch; arxiv_id, observed 2026-05-11T19:56:07.177839Z

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 b20a6e7e-7cb5-41df-9cf5-f8d869203679 · inbound

Photon Spheres and shadow of modified black-hole entropies cites this paper.

Photon Spheres and shadow of modified black-hole entropies Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 40

Resolution: verified exact; arxiv_id, observed 2026-05-11T16:01:05.752429Z

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 bd8c36cf-5f77-484e-86df-7bd0b641ff5c · inbound

Photon Spheres and shadow of modified black-hole entropies cites this paper.

Photon Spheres and shadow of modified black-hole entropies Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 40

Resolution: verified exact; arxiv_id, observed 2026-05-12T07:46:54.466060Z

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 f6ae2df2-24c3-4458-9b66-47c210dc2aea · inbound

Photon Spheres and shadow of modified black-hole entropies cites this paper.

Photon Spheres and shadow of modified black-hole entropies Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 40

Resolution: verified exact; arxiv_id, observed 2026-05-14T21:39:28.915751Z

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 cc6cd75c-a39b-4128-bbc2-b7c81f1cfb21 · inbound

Optical Appearance of the Kerr-Bertotti-Robinson Black Hole with a Magnetically Driven Synchrotron Emissivity Model cites this paper.

Optical Appearance of the Kerr-Bertotti-Robinson Black Hole with a Magnetically Driven Synchrotron Emissivity Model Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 25

Resolution: verified exact; arxiv_id, observed 2026-05-12T06:36:23.925419Z

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 2b8fd2db-175d-4564-be9c-4ce82906aa28 · inbound

Regular black hole solutions and the quark chemical potential at the QCD phase transition cites this paper.

Regular black hole solutions and the quark chemical potential at the QCD phase transition Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 10

Resolution: verified exact; arxiv_id, observed 2026-06-29T16:13:36.368087Z

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 18ca4345-057e-4c36-b21b-a8e5487805d6 · 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 Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 31

Resolution: verified exact; arxiv_id, observed 2026-07-02T15:07:04.550958Z

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 a835bc47-dbe4-45ba-8c65-1609a4a2cd54 · inbound

Evaporating cosmologically coupled black holes cites this paper.

Evaporating cosmologically coupled black holes Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-02T03:35:47.375372Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a9a78cdd-3764-40fb-be19-aee0282bd17b · inbound

Kerr black holes without primary hairs cites this paper.

Kerr black holes without primary hairs Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-02T00:55:43.603303Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.