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Paper Citation Record · LEDGER

Binarity of Central Stars of Planetary Nebulae

As of 13 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:astro-ph/9909516.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
astro-ph/9909516 v1

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 2 of 2 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-12T11:38:36.358535Z

measured 1 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: pith, observed 2026-08-05T02:28:24.338817Z

Reference resolution

0 of 0 outbound references displayed

  • verified exact0
  • verified fuzzy0
  • unresolved0
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

6
pith, observed 2026-08-05T02:28:24.338817Z

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 8136b9ef-2e24-411a-8d6b-bfb922a08c32 · inbound

A primer on the formation and evolution of hydrogen deficient Central Stars of Planetary Nebul{\ae} and Related Objects cites this paper.

A primer on the formation and evolution of hydrogen deficient Central Stars of Planetary Nebul{\ae} and Related Objects Binarity of Central Stars of Planetary Nebulae

Reference 8

Resolution
unresolved
no resolver link, observed 2026-08-12T11:38:36.358535Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-12T11:38:36.358535Z digest=sha256:d8bb16c989cd34ce2ec80c04fb2a8f718e1ef7ec21620603aaf63543e2b8d432

Observation 1f9f2388-de10-479f-98a1-be54d0c72e07 · inbound

Studying hot evolved stars with ultraviolet spectroscopy cites this paper.

Studying hot evolved stars with ultraviolet spectroscopy Binarity of Central Stars of Planetary Nebulae

Reference 181

Resolution
verified exact
local_arxiv, observed 2026-06-28T03:11:30.679347Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.

source=arxiv_source observed=2026-06-27T11:23:20.339014Z digest=sha256:873b0d5c19976780be8b43f22a49bdd33d2057d1c563cb85cc4ff6e99e41f68a