Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:1903.08832.
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 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-14T05:21:52.662427Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-25T15:30:58.502581Z
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 7af6caff-094d-4146-8f12-90f4e606c8cf · inbound
First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole EHT-HOPS pipeline for millimeter VLBI data reduction
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 9d53db35-38f7-41bb-9d55-85c1e93e2843 · inbound
First M87 Event Horizon Telescope Results. II. Array and Instrumentation EHT-HOPS pipeline for millimeter VLBI data reduction
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation f267eacd-0f48-4c29-9efe-e2b4520dc2fa · inbound
First M87 Event Horizon Telescope Results. III. Data Processing and Calibration EHT-HOPS pipeline for millimeter VLBI data reduction
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 52cf9cec-7bde-4483-80fa-517023c80997 · inbound
Studying Black Holes on Horizon Scales with VLBI Ground Arrays EHT-HOPS pipeline for millimeter VLBI data reduction
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8f1f1299-01d5-4b5b-99b6-57e37463b8f9 · inbound
Decoding the jet of BL Lacertae using relativistic magneto-hydrodynamics EHT-HOPS pipeline for millimeter VLBI data reduction
Reference 52
Source-reported events for the cited work
Unavailable: canonical work link unavailable.