Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1906.04520.
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 2026-08-14T06:32:32.682623+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-14T05:28:10.199252Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-10T21:17:48.773000Z
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 44508bcc-5a40-4298-8dc7-a70bb574cc90 · inbound
Gas accretion as fuel for residual star formation in Galaxy Zoo elliptical galaxies Can we believe the strong-line abundances in giant HII regions and emission-line galaxies?
Reference 54
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4065eba8-a70e-4afd-aa92-0579f48636a3 · inbound
Nebular emission from composite star-forming galaxies -- I. A novel modelling approach Can we believe the strong-line abundances in giant HII regions and emission-line galaxies?
Reference 89
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.