Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 17 July 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2102.05666.
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 2026-07-17T06:31:00.352745+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-07-11T11:50:26.030339Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-07T22:24:10.866677Z
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 8e73a105-115f-4a4d-b8c3-379e62e1f4d6 · inbound
The Radius of PSR J0740+6620 from NICER and XMM-Newton Data The 450 days X-ray monitoring of the changing-look AGN 1ES 1927+654
Reference 102
Source-reported events for the cited work
No event found in the named queried sources as of 2026-07-17T06:31:00.352745+00:00.
Observation b6d359d0-ae4e-40ae-9acd-d60da35f937d · inbound
The emergence of X-ray emission lines during relativistic radio-jet formation in the changing-look active galactic nucleus 1ES 1927+654 The 450 days X-ray monitoring of the changing-look AGN 1ES 1927+654
Reference 75
Source-reported events for the cited work
No event found in the named queried sources as of 2026-07-17T06:31:00.352745+00:00.