Paper Citation Record · LEDGER

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables

As of 13 August 2026, this Paper Citation Record lists 72 of 72 outbound references and 4 inbound Pith citation observations for arXiv:2411.15310.

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pith.paper-citation-record.v1
2411.15310 v2

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measured 72 of 72 reference resolution

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Source: paper_references, paper_reference_links, observed 2026-08-12T14:40:04.299626Z

measured 76 of 76 standing notices

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Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00

measured 4 of 4 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-11T16:21:20.071485Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-02T14:17:03.245033Z

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72 of 72 outbound references displayed

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Outbound references

Observation 407bd7c7-d8d6-4353-a6c8-901939e17b4d · outbound

This paper cites First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.008330Z

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Observation 503e5637-9e11-42f1-b737-9e71ee1a1a37 · outbound

This paper cites First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.012868Z

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Observation 1693c1d0-c515-4181-bcb5-4917d8630e85 · outbound

This paper cites Akiyama et al.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Akiyama et al

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T14:40:05.232325Z

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Observation c4b89a90-2fa0-4476-9b18-6d9fbed12348 · outbound

This paper cites an unresolved cited work.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Unresolved cited work

Reference 4

Resolution: unresolved; raw_fallback, observed 2026-08-12T14:40:05.219295Z

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Observation ef31c558-5510-4f9e-8d8a-70b2e97310d9 · outbound

This paper cites Calculating black hole shadows: Review of analytical studies.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Calculating black hole shadows: Review of analytical studies

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.026235Z

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Observation 952cfb01-0ed5-4a94-abfa-31ac79cb3808 · outbound

This paper cites Shadows and strong gravitational lensing: a brief review.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Shadows and strong gravitational lensing: a brief review

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.030374Z

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Observation b417f24a-8739-4cd7-a746-772082691c2b · outbound

This paper cites A Beginner's Guide to Black Hole Imaging and Associated Tests of General Relativity.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables A Beginner's Guide to Black Hole Imaging and Associated Tests of General Relativity

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.034807Z

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Observation d6fc3220-1e03-4d61-bd2f-b6f9ed02f80c · outbound

This paper cites Optics near Kerr black holes: spectra of advection dominated accretion flows.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Optics near Kerr black holes: spectra of advection dominated accretion flows

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.039055Z

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Observation cbd35416-18e0-44f8-aa6d-9eac060d42b9 · outbound

This paper cites Viewing the Shadow of the Black Hole at the Galactic Center.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Viewing the Shadow of the Black Hole at the Galactic Center

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.043092Z

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Observation 2695cb06-38f3-4e44-9384-81b4baf63954 · outbound

This paper cites First M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables First M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.047341Z

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Observation 72ebb32b-a716-436a-b3bf-9c4f4fd30b4a · outbound

This paper cites First Sagittarius A* Event Horizon Telescope Results. VI: Testing the Black Hole Metric.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables First Sagittarius A* Event Horizon Telescope Results. VI: Testing the Black Hole Metric

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.052423Z

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Observation 1fb97e8e-a779-400e-b507-699b8b393678 · outbound

This paper cites Gravitational Test Beyond the First Post-Newtonian Order with the Shadow of the M87 Black Hole.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Gravitational Test Beyond the First Post-Newtonian Order with the Shadow of the M87 Black Hole

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.056587Z

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Observation e172a272-bd33-4938-91b6-d59ec101ea36 · outbound

This paper cites Constraints on black-hole charges with the 2017 EHT observations of M87*.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Constraints on black-hole charges with the 2017 EHT observations of M87*

Reference 13

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.060365Z

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Observation 54466c27-22e9-4cee-9b71-e0b4b126d1e6 · outbound

This paper cites Testing Rotating Regular Metrics with EHT Results of Sgr A*.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Testing Rotating Regular Metrics with EHT Results of Sgr A*

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.064699Z

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Observation f77402a1-83ed-4658-bcbe-de2b3bb01541 · outbound

This paper cites Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.069057Z

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Observation ed0c9538-c66f-4860-88bf-12b171f793fc · outbound

This paper cites Testing Rotating Regular Metrics as Candidates for Astrophysical Black Holes.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Testing Rotating Regular Metrics as Candidates for Astrophysical Black Holes

Reference 16

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.073401Z

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Observation 82889b51-a752-4ec1-ad56-a410ee4eebf1 · outbound

This paper cites an unresolved cited work.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Unresolved cited work

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.077845Z

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Observation bfe204c8-d5a8-40e3-8c67-4b7ff5898897 · outbound

This paper cites Universal Interferometric Signatures of a Black Hole's Photon Ring.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Universal Interferometric Signatures of a Black Hole's Photon Ring

Reference 18

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.082150Z

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Observation 9157ee9c-c6aa-4b9d-ac79-f9e6a0be44ee · outbound

This paper cites geodesic.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables geodesic

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T14:40:05.260558Z

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Observation 5a698f45-f6f3-4072-9ed8-4fe98920cd9b · outbound

This paper cites On the Observable Shape of Black Hole Photon Rings.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables On the Observable Shape of Black Hole Photon Rings

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.090296Z

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Observation 43e010c7-4804-40b1-b507-ee62d78ad2cb · outbound

This paper cites Lensing by Kerr Black Holes.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Lensing by Kerr Black Holes

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.086288Z

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Observation 932de7af-8907-43d1-8098-84efe74599d3 · outbound

This paper cites Measuring the shape of a black hole photon ring.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Measuring the shape of a black hole photon ring

Reference 23

Resolution: verified exact; local_arxiv, observed 2026-08-12T14:40:04.907315Z

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Observation 7231caaf-1189-4b71-bd8c-ed7dbee69126 · outbound

This paper cites Hotspots and Photon Rings in Spherically-Symmetric Spacetimes.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Hotspots and Photon Rings in Spherically-Symmetric Spacetimes

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.108522Z

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Observation 44feb3a3-373c-4346-97ad-da17f7041231 · outbound

This paper cites Prospects for Future Experimental Tests of Gravity with Black Hole Imaging: Spherical Symmetry.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Prospects for Future Experimental Tests of Gravity with Black Hole Imaging: Spherical Symmetry

Reference 25

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.103793Z

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Observation d7ec0f15-88e1-4afe-b7b6-fd19ea08407d · outbound

This paper cites Prediction for the interferometric shape of the first black hole photon ring.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Prediction for the interferometric shape of the first black hole photon ring

Reference 26

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.116983Z

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Observation 0e6e6f7b-0b64-49b3-bd35-524d98c76242 · outbound

This paper cites Photon ring test of the Kerr hypothesis: Variation in the ring shape.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Photon ring test of the Kerr hypothesis: Variation in the ring shape

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.112559Z

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Observation 98466341-53ce-4109-8678-8f5578f98701 · outbound

This paper cites Holography of the Photon Ring.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Holography of the Photon Ring

Reference 28

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.125424Z

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Observation 66c03178-97a1-4c94-88ac-ea0de6f903c4 · outbound

This paper cites Photon Ring Autocorrelations.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Photon Ring Autocorrelations

Reference 29

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.121579Z

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Observation cad4058d-7751-4ac6-8891-989baf96d9e6 · outbound

This paper cites The Black Hole Explorer: Motivation and Vision.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables The Black Hole Explorer: Motivation and Vision

Reference 30

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.133478Z

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Observation d4c38d79-88e3-4a11-b0e1-33556207d948 · outbound

This paper cites Universal Polarimetric Signatures of the Black Hole Photon Ring.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Universal Polarimetric Signatures of the Black Hole Photon Ring

Reference 31

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.129559Z

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Observation 1d4aa92f-fa45-45c2-9933-e7a6c470cda6 · outbound

This paper cites Black Hole Photon Rings Beyond General Relativity.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Black Hole Photon Rings Beyond General Relativity

Reference 32

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.141731Z

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Observation f664d7b5-5a95-4025-bdc7-f603c6686616 · outbound

This paper cites Photon rings of spherically symmetric black holes and robust tests of non-Kerr metrics.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Photon rings of spherically symmetric black holes and robust tests of non-Kerr metrics

Reference 33

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.137557Z

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Observation 7e0e92f7-2fbf-4f50-9ce8-fa59fd1297c8 · outbound

This paper cites The Structure and Dynamics of the Sub-parsec Scale Jet in M87 Based on 50 VLBA Observations Over 17 Years at 43 GHz.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables The Structure and Dynamics of the Sub-parsec Scale Jet in M87 Based on 50 VLBA Observations Over 17 Years at 43 GHz

Reference 34

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.149497Z

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Observation 1a908050-d26e-45fa-9145-662474973220 · outbound

This paper cites Photon Rings and Shadow Size for General Integrable Spacetimes.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Photon Rings and Shadow Size for General Integrable Spacetimes

Reference 35

Resolution: verified exact; local_arxiv, observed 2026-08-12T14:40:04.749599Z

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No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation 96702c24-0ff8-4283-abdc-a0f2434958af · outbound

This paper cites Preserving Kerr symmetries in deformed spacetimes.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Preserving Kerr symmetries in deformed spacetimes

Reference 36

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.157207Z

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Observation 08d5eb47-0a31-4f50-b954-0cb009653c04 · outbound

This paper cites an unresolved cited work.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Unresolved cited work

Reference 37

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.153578Z

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Observation 6001d03f-a0d9-4899-963b-0cf9cf003e0a · outbound

This paper cites Asymptotically flat, parameterized black hole metric preserving Kerr symmetries.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Asymptotically flat, parameterized black hole metric preserving Kerr symmetries

Reference 38

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.164844Z

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Observation 9c58ae1f-8179-4a58-9745-bb96be8d31fb · outbound

This paper cites Axisymmetric black holes allowing for separation of variables in the Klein-Gordon and Hamilton-Jacobi equation.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Axisymmetric black holes allowing for separation of variables in the Klein-Gordon and Hamilton-Jacobi equation

Reference 39

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.160999Z

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Observation 11687690-2aa2-4700-8fda-0f4357076b61 · outbound

This paper cites Note on a new parametrization for testing the Kerr metric.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Note on a new parametrization for testing the Kerr metric

Reference 40

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.173483Z

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Observation b619721a-e490-4444-ad57-9013171ee3ac · outbound

This paper cites Azreg-A ¨ınou, Generating rotating regular black hole solutions without complexification, Physical Review D 90, 10.1103/physrevd.90.064041 (2014).

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Azreg-A ¨ınou, Generating rotating regular black hole solutions without complexification, Physical Review D 90, 10.1103/physrevd.90.064041 (2014)

Reference 41

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.168947Z

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Observation 225f0b68-9263-4fd2-a922-ec384b1b50c4 · outbound

This paper cites Cosmic Censorship and parametrized spinning black-hole geometries.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Cosmic Censorship and parametrized spinning black-hole geometries

Reference 42

Resolution: verified exact; local_arxiv, observed 2026-08-12T14:40:04.648110Z

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No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation eb354b4f-f976-4345-98c6-8b5072573990 · outbound

This paper cites General parametrization of axisymmetric black holes in metric theories of gravity.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables General parametrization of axisymmetric black holes in metric theories of gravity

Reference 43

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.177528Z

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Observation c2008134-8f2c-41c9-97fe-a8d4cf416846 · outbound

This paper cites A Metric for Rapidly Spinning Black Holes Suitable for Strong-Field Tests of the No-Hair Theorem.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables A Metric for Rapidly Spinning Black Holes Suitable for Strong-Field Tests of the No-Hair Theorem

Reference 44

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.190709Z

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Observation f4f17f05-f2a0-4cf5-9667-baf4b7ec837c · outbound

This paper cites On generic parametrizations of spinning black-hole geometries.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables On generic parametrizations of spinning black-hole geometries

Reference 45

Resolution: verified exact; local_arxiv, observed 2026-08-12T14:40:04.631433Z

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Observation 05bbc034-fb24-4559-85cc-0630011cf563 · outbound

This paper cites Regular Black Hole Metric with Three Constants of Motion.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Regular Black Hole Metric with Three Constants of Motion

Reference 46

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.198808Z

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Observation 932a0554-68c8-4c30-b465-73be81a89cb7 · outbound

This paper cites Post-Kerr black hole spectroscopy.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Post-Kerr black hole spectroscopy

Reference 47

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.194658Z

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Observation d4d7fc0c-2ebb-4170-bbfb-0e418af0acd5 · outbound

This paper cites New parametrization for spherically symmetric black holes in metric theories of gravity.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables New parametrization for spherically symmetric black holes in metric theories of gravity

Reference 48

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.207942Z

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Observation 27c6170e-04cc-47a7-aa14-4a9e8a689901 · outbound

This paper cites an unresolved cited work.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Unresolved cited work

Reference 49

Resolution: unresolved; raw_fallback, observed 2026-08-12T14:40:05.187501Z

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No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation dfc7d79f-5c35-46af-a17d-701593baa42b · outbound

This paper cites Carter, Global Structure of the Kerr Family of Gravitational Fields, Physical Review174, 1559 (1968).

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Carter, Global Structure of the Kerr Family of Gravitational Fields, Physical Review174, 1559 (1968)

Reference 50

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.216159Z

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Observation 0ef7797e-f01f-42f5-9087-bd8ebb5e5544 · outbound

This paper cites On Kerr black hole deformations admitting a Carter constant and an invariant criterion for the separability of the wave equation.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables On Kerr black hole deformations admitting a Carter constant and an invariant criterion for the separability of the wave equation

Reference 51

Resolution: verified exact; local_arxiv, observed 2026-08-12T14:40:04.567802Z

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No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation 998d8da1-4a50-4cd5-b1ca-122bdba419b0 · outbound

This paper cites Black Hole Shadows, Photon Rings, and Lensing Rings.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Black Hole Shadows, Photon Rings, and Lensing Rings

Reference 52

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.224486Z

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Observation 87f1850b-ea9a-4c9d-9c69-18331aa68265 · outbound

This paper cites Measurement of the Kerr Spin Parameter by Observation of a Compact Object's Shadow.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Measurement of the Kerr Spin Parameter by Observation of a Compact Object's Shadow

Reference 53

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.220329Z

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Observation 22f21abc-53cd-4006-8aaa-44a27edddfba · outbound

This paper cites Perturbative Approach to an orbital evolution around a Supermassive black hole.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Perturbative Approach to an orbital evolution around a Supermassive black hole

Reference 54

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.233025Z

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Observation 89b4ea19-66c7-467f-a725-c0a0f0691d74 · outbound

This paper cites Chandrasekhar, The mathematical theory of black holes (1985).

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Chandrasekhar, The mathematical theory of black holes (1985)

Reference 55

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.228927Z

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Observation 7dc78cf9-8ca1-43a0-8100-8aac6ab38364 · outbound

This paper cites The Null Geodesics of the Kerr Exterior.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables The Null Geodesics of the Kerr Exterior

Reference 56

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.241018Z

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Observation 8cc2d9a6-7be3-4274-8450-00aac7fc477f · outbound

This paper cites Can we distinguish black holes from naked singularities by the images of their accretion disks?.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Can we distinguish black holes from naked singularities by the images of their accretion disks?

Reference 57

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.237117Z

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Observation c78eb4ad-0e17-47a8-beaf-fd7e7cef0650 · outbound

This paper cites Teo, Spherical Photon Orbits Around a Kerr Black Hole, General Relativity and Gravitation 35, 1909 (2003).

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Teo, Spherical Photon Orbits Around a Kerr Black Hole, General Relativity and Gravitation 35, 1909 (2003)

Reference 58

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T14:40:05.160402Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation c2a0daa9-617d-4cb6-9bf5-6eda71be1746 · outbound

This paper cites Rotating black holes without $\mathbb{Z}_2$ symmetry and their shadow images.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Rotating black holes without $\mathbb{Z}_2$ symmetry and their shadow images

Reference 59

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.244781Z

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Unavailable: canonical work link unavailable.

Observation a068ff79-42af-4a88-90b2-f73dc5d1d98e · outbound

This paper cites Particle motion near high-spin black holes.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Particle motion near high-spin black holes

Reference 60

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.256477Z

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Observation 6637b25e-07c9-48c5-b332-c3c12bfadba5 · outbound

This paper cites Forward Ray Tracing and Hot Spots in Kerr Spacetime.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Forward Ray Tracing and Hot Spots in Kerr Spacetime

Reference 61

Resolution: verified exact; local_arxiv, observed 2026-08-12T14:40:04.466123Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation 1b2c73dd-10b2-4a93-9f44-4eae7bb87efc · outbound

This paper cites Demonstrating Photon Ring Existence with Single-Baseline Polarimetry.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Demonstrating Photon Ring Existence with Single-Baseline Polarimetry

Reference 62

Resolution: verified exact; local_arxiv, observed 2026-08-12T14:40:04.435271Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation 4bc17ffe-c824-4ffb-92a8-ebefbc485448 · outbound

This paper cites Images and photon ring signatures of thick disks around black holes.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Images and photon ring signatures of thick disks around black holes

Reference 63

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.260832Z

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Unavailable: canonical work link unavailable.

Observation b42e2ea9-8bde-4ac5-91e1-f1428c48cf0d · outbound

This paper cites The Black Hole Explorer: Photon Ring Science, Detection and Shape Measurement.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables The Black Hole Explorer: Photon Ring Science, Detection and Shape Measurement

Reference 64

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.272864Z

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Unavailable: canonical work link unavailable.

Observation 3a7056f2-a66e-43de-be43-74e82db7733a · outbound

This paper cites The Shape of the Black Hole Photon Ring: A Precise Test of Strong-Field General Relativity.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables The Shape of the Black Hole Photon Ring: A Precise Test of Strong-Field General Relativity

Reference 65

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.268608Z

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Unavailable: canonical work link unavailable.

Observation 430343a4-f7d5-43fc-8e97-abd269c2b4a3 · outbound

This paper cites Black Hole Glimmer Signatures of Mass, Spin, and Inclination.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Black Hole Glimmer Signatures of Mass, Spin, and Inclination

Reference 66

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.280959Z

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Unavailable: canonical work link unavailable.

Observation 1e74a305-9ae3-4826-b878-757c36b7d0fc · outbound

This paper cites Lyapunov Exponents to Test General Relativity.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Lyapunov Exponents to Test General Relativity

Reference 67

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.276934Z

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Unavailable: canonical work link unavailable.

Observation a9a6992a-1e90-4013-b04f-927c87f2a2b8 · outbound

This paper cites Extracting black-hole rotational energy: The generalized Penrose process.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Extracting black-hole rotational energy: The generalized Penrose process

Reference 68

Resolution: verified exact; local_arxiv, observed 2026-08-12T14:40:04.365459Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation c4ecb54c-5957-4a6a-ab56-2cba6c602d2f · outbound

This paper cites Penrose, Gravitational collapse: The role of general relativity, Riv.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Penrose, Gravitational collapse: The role of general relativity, Riv

Reference 69

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.284849Z

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Observation b6c3a84e-eabe-4d01-865b-f06782c1e353 · outbound

This paper cites Efficient Generation of Jets from Magnetically Arrested Accretion on a Rapidly Spinning Black Hole.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Efficient Generation of Jets from Magnetically Arrested Accretion on a Rapidly Spinning Black Hole

Reference 70

Resolution: unresolved; no resolver link, observed 2026-08-12T14:40:04.295322Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6426f509-d862-4b06-ad36-9799f8612594 · outbound

This paper cites an unresolved cited work.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Unresolved cited work

Reference 71

Resolution: unresolved; raw_fallback, observed 2026-08-12T14:40:05.140391Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation 17c70df4-c1c6-41ef-8f2d-be8bcf2f0b22 · outbound

This paper cites Kumar, P.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables Kumar, P

Reference 73

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T14:40:05.128473Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation 5d0caf2b-43f7-4430-af34-2e78c80354bd · outbound

This paper cites RKW’s research is supported by the Fulbright-Nehru Postdoctoral Research Fellowship (Award No.

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables RKW’s research is supported by the Fulbright-Nehru Postdoctoral Research Fellowship (Award No

Reference 8273

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T14:40:05.247699Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Pith citing papers

Observation b03b9aa3-776b-4f53-b1d0-ac7a27e5b9a5 · inbound

Bounds for Lyapunov exponent of circular light orbits in black holes cites this paper.

Bounds for Lyapunov exponent of circular light orbits in black holes Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables

Reference 22

Resolution: unresolved; no resolver link, observed 2026-08-11T16:21:20.071485Z

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Unavailable: canonical work link unavailable.

Observation d7f757d4-0699-43c4-855a-f927d718e03c · inbound

When the Shadow Meets Its Measure: Assessing the Feasibility of Submillimeter Black Hole Shadow Imaging in Megamaser Disk AGN cites this paper.

When the Shadow Meets Its Measure: Assessing the Feasibility of Submillimeter Black Hole Shadow Imaging in Megamaser Disk AGN Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables

Reference 97

Resolution: unresolved; no resolver link, observed 2026-08-03T12:49:44.510123Z

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Unavailable: canonical work link unavailable.

Observation a80e0364-45a5-4327-81ae-9f5a112c3887 · inbound

Observational distinguishability of the Kerr and Kerr-Hayward metrics to EHT cites this paper.

Observational distinguishability of the Kerr and Kerr-Hayward metrics to EHT Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables

Reference 50

Resolution: verified exact; arxiv_id, observed 2026-05-10T23:25:54.266659Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

Observation 77e9bdfc-bd33-4ced-ac0c-7a9cdeaa3621 · inbound

Detectability of secondary images from flares near Sgr A* with mock GRAVITY data cites this paper.

Detectability of secondary images from flares near Sgr A* with mock GRAVITY data Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables

Reference 35

Resolution: verified exact; arxiv_id, observed 2026-07-02T14:17:03.246380Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.