Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
The matter beyond the ring: the recent evolution of SN 1987A observed by the Hubble Space Telescope
As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1910.09582.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-01T00:40:50.151771Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-08T10:44:49.004049Z
Reference resolution
0 of 0 outbound references displayed
- verified exact0
- verified fuzzy0
- unresolved0
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
No outbound reference observations are available for this paper version.
Pith citing papers
Observation 0df0f871-81ba-490b-b54f-4cf5d1abca9a · inbound
Chandra X-Ray Imaging and Spatially Resolved Spectroscopy of SN 1987A: Energy-Dependent Morphology of the Equatorial Ring cites this paper.
Chandra X-Ray Imaging and Spatially Resolved Spectroscopy of SN 1987A: Energy-Dependent Morphology of the Equatorial Ring The matter beyond the ring: the recent evolution of SN 1987A observed by the Hubble Space Telescope
Reference 6
- Resolution
- metadata mismatch
- local_arxiv, observed 2026-07-08T10:44:49.005286Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 87c547db-ea57-4482-9a53-6e96320ca83d · inbound
HCO$^+$ and the Effect of Mixing in SN 1987A cites this paper.
HCO$^+$ and the Effect of Mixing in SN 1987A The matter beyond the ring: the recent evolution of SN 1987A observed by the Hubble Space Telescope
Reference 197
- Resolution
- unresolved
- no resolver link, observed 2026-08-01T00:40:50.151771Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.