Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 18 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 7 inbound Pith citation observations for arXiv:gr-qc/9601020.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-16T01:22:13.104522Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-05T02:28:24.338817Z
0 of 0 outbound references displayed
External citation measurements
109
pith, observed 2026-08-05T02:28:24.338817Z
No outbound reference observations are available for this paper version.
Observation c768cd85-1b23-4493-bbce-d6c8fdc5b4cf · inbound
Bounds for Lyapunov exponent of circular light orbits in black holes Black holes have no short hair
Reference 40
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5e583b27-96aa-4276-a7f9-ec67b775fb67 · inbound
Upper bound on the radius of the innermost stable circular orbit of black holes Black holes have no short hair
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4b9f473c-714d-43e3-a9ce-ddc5929e3c69 · inbound
The existence and upper bound for stable photon spheres in static spherically symmetric black holes Black holes have no short hair
Reference 25
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c61efa61-d274-4ef6-8b27-ec2d477f054c · inbound
Bounds on the photon sphere radius for spherically symmetric black holes in n-dimensional Einstein gravity Black holes have no short hair
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 4f715748-2db1-419c-921d-29434d79c5e7 · inbound
Bounds on the radius of outermost photon sphere and black hole shadow in $n$-dimensional Einstein gravity Black holes have no short hair
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation cc286d38-b009-48e4-82d9-f9f57c12251d · inbound
Bounds on the radius of outermost photon sphere and black hole shadow in $n$-dimensional Einstein gravity Black holes have no short hair
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6cf2c3f3-f7bb-459d-a0c8-c47c8262dae8 · inbound
Mass-Varying Dark Matter Induced Scalarization and Scalar Clouds around Black Holes Black holes have no short hair
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.