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 3 inbound Pith citation observations for arXiv:1905.01729.
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 2026-08-14T12:26:13.365802Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-14T11:38:17.957084Z
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 58f21505-653e-44a6-9078-fac865440e4a · inbound
Radio-loudness along the quasar main sequence The Quasar Main Sequence explained by the combination of Eddington ratio, metallicity and orientation
Reference 98
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 41465081-79bd-4440-8772-31d82edae904 · inbound
Main trends of the quasar main sequence -- effect of viewing angle The Quasar Main Sequence explained by the combination of Eddington ratio, metallicity and orientation
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e05e71de-1c1c-4dee-abb3-0d9c51cc5f5a · inbound
Quasar emission lines as virial luminosity estimators The Quasar Main Sequence explained by the combination of Eddington ratio, metallicity and orientation
Reference 24
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.