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 2 inbound Pith citation observations for arXiv:0906.2221.
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 2026-08-17T06:30:58.91139+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T20:22:38.556086Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-06T16:40:25.751052Z
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 9a208f95-3433-4db7-8c97-eaecb03a1347 · inbound
Observational Signatures of Janis-Newman-Winicour Strongly Naked Singularity Tests of Gravity from Imaging and Spectroscopic Surveys
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3e547f45-3853-4002-b41a-ddb9779ee2a6 · inbound
Gravitational Lensing by Black Holes in Einstein-nonlinear Electrodynamic Theories with Multiple Photon Spheres Tests of Gravity from Imaging and Spectroscopic Surveys
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.