Paper Citation Record · LEDGER

Upper bound on the radius of the innermost stable circular orbit of black holes

As of 16 August 2026, this Paper Citation Record lists 20 of 20 outbound references and 0 inbound Pith citation observations for arXiv:2505.02107.

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

pith.paper-citation-record.v1
2505.02107 v2

Coverage vector

measured 20 of 20 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-16T01:22:13.138874Z

measured 20 of 20 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

20 of 20 outbound references displayed

verified exact2
verified fuzzy0
unresolved17
parse uncertain0
malformed identifier1
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 65de6263-8b88-4d1b-ad66-fd2a2bf5599c · outbound

This paper cites Akiyama et al.

Upper bound on the radius of the innermost stable circular orbit of black holes Akiyama et al

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.028897Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 02515f7c-79e4-4d39-830e-cbf4b86a0af4 · outbound

This paper cites Upper bound on the radii of black-hole photonspheres.

Upper bound on the radius of the innermost stable circular orbit of black holes Upper bound on the radii of black-hole photonspheres

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.036107Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c4264a7c-f1b3-409b-a48c-febe48226674 · outbound

This paper cites Lower bound on the compactness of isotropic ultra-compact objects.

Upper bound on the radius of the innermost stable circular orbit of black holes Lower bound on the compactness of isotropic ultra-compact objects

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.042397Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1bcc236e-5018-4908-b668-127fb29b476d · outbound

This paper cites Lower bound on the radii of black-hole photonspheres.

Upper bound on the radius of the innermost stable circular orbit of black holes Lower bound on the radii of black-hole photonspheres

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.048633Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7b1180c9-af78-492f-b98c-5dfff23e42d9 · outbound

This paper cites Upper bounds on the compactness at the innermost light ring of anisotropic horizonless spheres.

Upper bound on the radius of the innermost stable circular orbit of black holes Upper bounds on the compactness at the innermost light ring of anisotropic horizonless spheres

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.055096Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 60af195f-bf75-4f93-8a02-fa6b0c6661f9 · outbound

This paper cites Hod, JHEP 12, 178 (2023) doi:10.1007/JHEP12(2023)178 [arXiv:2311.17 462 [gr-qc]].

Upper bound on the radius of the innermost stable circular orbit of black holes Hod, JHEP 12, 178 (2023) doi:10.1007/JHEP12(2023)178 [arXiv:2311.17 462 [gr-qc]]

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.061037Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 113c5b0e-e02d-449c-a157-29390e9d5648 · outbound

This paper cites Upper bound on the radius of the innermost photonsphere in the regular compact star spacetime.

Upper bound on the radius of the innermost stable circular orbit of black holes Upper bound on the radius of the innermost photonsphere in the regular compact star spacetime

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.067165Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 829059e8-ba41-467e-88d4-46ff0fb101e2 · outbound

This paper cites Spherical orbits around a Kerr black hole.

Upper bound on the radius of the innermost stable circular orbit of black holes Spherical orbits around a Kerr black hole

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.072901Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4c4ca400-724e-432c-a239-c83c9a8dbca1 · outbound

This paper cites an unresolved cited work.

Upper bound on the radius of the innermost stable circular orbit of black holes Unresolved cited work

Reference 9

Resolution: malformed identifier; no resolver link, observed 2026-08-16T01:22:13.078127Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 145ac28f-ad86-41fb-8ca8-6e7e627176cb · outbound

This paper cites Black Holes in Supergravity and String Theory.

Upper bound on the radius of the innermost stable circular orbit of black holes Black Holes in Supergravity and String Theory

Reference 10

Resolution: verified exact; local_arxiv, observed 2026-08-16T01:22:28.489241Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 2aefd93e-5919-4664-97db-8c4692563fb6 · outbound

This paper cites an unresolved cited work.

Upper bound on the radius of the innermost stable circular orbit of black holes Unresolved cited work

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.088462Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7b6b2e20-d1bf-419b-93de-a37cc417aa5a · outbound

This paper cites an unresolved cited work.

Upper bound on the radius of the innermost stable circular orbit of black holes Unresolved cited work

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.093851Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a1510821-da3e-4fbe-a4e9-e60630aff5c2 · outbound

This paper cites an unresolved cited work.

Upper bound on the radius of the innermost stable circular orbit of black holes Unresolved cited work

Reference 13

Resolution: verified exact; raw_fallback, observed 2026-08-16T01:22:28.453376Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 5e583b27-96aa-4276-a7f9-ec67b775fb67 · outbound

This paper cites Black holes have no short hair.

Upper bound on the radius of the innermost stable circular orbit of black holes Black holes have no short hair

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.104522Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3b37e05c-01ad-45a2-8ea7-890e23e086ad · outbound

This paper cites Gravitating Non-Abelian Solitons and Black Holes with Yang-Mills Fields.

Upper bound on the radius of the innermost stable circular orbit of black holes Gravitating Non-Abelian Solitons and Black Holes with Yang-Mills Fields

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.109857Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4913eee7-3078-4f74-bd1e-7f2308d3d687 · outbound

This paper cites Hairy black holes in the XX-th and XXI-st centuries.

Upper bound on the radius of the innermost stable circular orbit of black holes Hairy black holes in the XX-th and XXI-st centuries

Reference 16

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.115499Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ca861b6d-73ac-42f1-b4da-f9884bfe7fea · outbound

This paper cites Martin-Moruno and M.

Upper bound on the radius of the innermost stable circular orbit of black holes Martin-Moruno and M

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.121045Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8f0984ed-be76-4e6e-8299-acb70b34a6ca · outbound

This paper cites an unresolved cited work.

Upper bound on the radius of the innermost stable circular orbit of black holes Unresolved cited work

Reference 18

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.126508Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 810582f3-5bc5-446e-b84f-3dec5eee2e52 · outbound

This paper cites Testing black hole candidates with electromagnetic radiation.

Upper bound on the radius of the innermost stable circular orbit of black holes Testing black hole candidates with electromagnetic radiation

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.132573Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 00721690-3b88-4bdd-bf6a-50081edf165c · outbound

This paper cites The geometry of massive particle surfaces.

Upper bound on the radius of the innermost stable circular orbit of black holes The geometry of massive particle surfaces

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-16T01:22:13.138874Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

No inbound Pith citation observations are available.