Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:2103.13664.
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 2026-08-16T06:30:59.297886+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T20:22:38.818125Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-12T06:36:23.718909Z
0 of 0 outbound references displayed
External citation measurements
No source-named external measurement is stored.
No outbound reference observations are available for this paper version.
Observation 2f20ea01-b71b-4f99-b886-2e8f218c9145 · inbound
Observational Signatures of Janis-Newman-Winicour Strongly Naked Singularity The feature of shadow images and observed luminosity of the Bardeen black hole surrounded by different accretions
Reference 45
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e81b55ed-1cba-4440-a9b8-b615e2f82691 · inbound
Effects of matter with anisotropic pressure on the Fan-Wang regular black hole shadows The feature of shadow images and observed luminosity of the Bardeen black hole surrounded by different accretions
Reference 42
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c6f9b2ba-93e6-4e70-8eee-1509194afc5e · inbound
Optical Appearance of the Kerr-Bertotti-Robinson Black Hole with a Magnetically Driven Synchrotron Emissivity Model The feature of shadow images and observed luminosity of the Bardeen black hole surrounded by different accretions
Reference 16
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 2d2f320b-4c40-44de-bf31-50a6a6dcd023 · inbound
Construction of an analytic multi-component accretion environment and its application to Kerr black hole imaging The feature of shadow images and observed luminosity of the Bardeen black hole surrounded by different accretions
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.