Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Weighted Additive Spanners
As of 21 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2002.07152.
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 2026-08-21T06:32:19.484+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-06T21:57:47.306715Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-12T09:26:25.703650Z
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 440b20b2-89e6-492a-b8d6-dc29d933fe98 · inbound
Simple Approximations for General Spanner Problems cites this paper.
Simple Approximations for General Spanner Problems Weighted Additive Spanners
Reference 1
- Resolution
- unresolved
- no resolver link, observed 2026-08-06T21:57:47.306715Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 224c3f59-11de-4f14-bb73-980857333b14 · inbound
Weighted Emulators with Local Heaviest Edges Stretch for Undirected Graphs cites this paper.
Weighted Emulators with Local Heaviest Edges Stretch for Undirected Graphs Weighted Additive Spanners
Reference 4
- Resolution
- verified exact
- arxiv_id, observed 2026-05-12T09:26:25.705132Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.