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Paper Citation Record · LEDGER

The Null Geodesics of the Kerr Exterior

As of 19 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 9 inbound Pith citation observations for arXiv:1910.12881.

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

pith.paper-citation-record.v1
1910.12881 v3

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 9 of 9 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-19T06:32:44.657259+00:00

measured 9 of 9 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-12T14:40:04.241018Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-05-12T02:01:15.008542Z

Reference resolution

0 of 0 outbound references displayed

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  • verified fuzzy0
  • unresolved0
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  • 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 7dc78cf9-8ca1-43a0-8100-8aac6ab38364 · inbound

Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables cites this paper.

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

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-12T14:40:04.241018Z digest=sha256:ecbf4a0aa371a4d7f413edbd90e6970902f5fc2042c8a98ea663d452e6565256

Observation cb82f7ea-f6c5-4e39-b86b-96a6fe9174d2 · inbound

Photon rings in a holographic toy model cites this paper.

Photon rings in a holographic toy model The Null Geodesics of the Kerr Exterior

Reference 59

Resolution
unresolved
no resolver link, observed 2026-08-07T05:29:42.472677Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T05:29:42.472677Z digest=sha256:2bde6e147b05de00b2455afc8414618f5b87021b654bb46dd6375d1da0f1fffc

Observation 5963b656-566e-4661-9092-e8887e191131 · inbound

Radii of spherical timelike geodesics in Kerr-Newman black holes cites this paper.

Radii of spherical timelike geodesics in Kerr-Newman black holes The Null Geodesics of the Kerr Exterior

Reference 17

Resolution
unresolved
no resolver link, observed 2026-08-07T04:09:25.408217Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T04:09:25.408217Z digest=sha256:72b4547cf1a08f276080da732dd6485c15316ee21a902f2cd18aca66d21ec2e7

Observation c38e5fa0-17e7-4e73-89d6-7f5b162555e1 · inbound

Optical images of the Kerr-Sen black hole and thin accretion disk cites this paper.

Optical images of the Kerr-Sen black hole and thin accretion disk The Null Geodesics of the Kerr Exterior

Reference 47

Resolution
malformed identifier
no resolver link, observed 2026-08-06T15:05:40.736433Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T15:05:40.736433Z digest=sha256:375e28e98652d4bf325a0d41f4c76b97c865047d39279f0611d75b9e81573471

Observation 5d8dabc2-1a8d-4c11-8fe5-79cd9b3cdf67 · inbound

Adaptive ray tracing, image diagnostics, and photon ring signatures of rotating dark-matter-dressed black holes cites this paper.

Adaptive ray tracing, image diagnostics, and photon ring signatures of rotating dark-matter-dressed black holes The Null Geodesics of the Kerr Exterior

Reference 49

Resolution
verified exact
arxiv_id, observed 2026-05-11T20:56:09.548909Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=arxiv_source observed=2026-05-08T07:43:56.958889Z digest=sha256:fa2eed82a7af8ae8fd905e962b2eb5b70b3b4da1b4ed1ad7c3d18c20407e4466

Observation c5407c32-d7f5-4577-9648-061458ac59f2 · inbound

Adaptive ray tracing, image diagnostics, and photon ring signatures of rotating dark-matter-dressed black holes cites this paper.

Adaptive ray tracing, image diagnostics, and photon ring signatures of rotating dark-matter-dressed black holes The Null Geodesics of the Kerr Exterior

Reference 49

Resolution
verified exact
arxiv_id, observed 2026-05-12T02:01:15.010644Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=arxiv_source observed=2026-05-12T02:00:35.517258Z digest=sha256:f7e84982f44a51c72afdcd5d1ba4646426dad89e076cee5ef11d7e5e16499fa4

Observation 47c80c7c-3791-468e-af41-8083b148a1de · inbound

Geodesics and shadows of the spindle-deformed Kerr black hole cites this paper.

Geodesics and shadows of the spindle-deformed Kerr black hole The Null Geodesics of the Kerr Exterior

Reference 44

Resolution
unresolved
no resolver link, observed 2026-07-14T11:01:05.320963Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-14T11:01:05.320963Z digest=sha256:c1dfa3faa87495e551c21db4b02d6f0d6b1a1c535d76017eef3bb7279d9e2486

Observation 180a9087-57a6-4b14-8cb2-6a1e3c271de9 · inbound

Quadrupolar tidal effects destroy the integrability of black hole geodesics: analytic proof and numerical evidence of chaos cites this paper.

Quadrupolar tidal effects destroy the integrability of black hole geodesics: analytic proof and numerical evidence of chaos The Null Geodesics of the Kerr Exterior

Reference 9

Resolution
unresolved
no resolver link, observed 2026-07-30T11:32:37.742794Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-30T11:32:37.742794Z digest=sha256:000201093534b307686a1f1b9a09e0e24aa26872869baa43b8557867c233da87

Observation 4e4e1a9a-aa4a-4e0c-a29c-76fca76c34d5 · inbound

Optical Images of the Braneworld Black Hole Surrounded by an Optically Thin Accretion Disk cites this paper.

Optical Images of the Braneworld Black Hole Surrounded by an Optically Thin Accretion Disk The Null Geodesics of the Kerr Exterior

Reference 32

Resolution
unresolved
no resolver link, observed 2026-08-03T13:23:58.657601Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T13:23:58.657601Z digest=sha256:519abd2b8e104ad5d25555a30566d011de69a39bef67a6aa82e85ef5b65c220e