Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:1904.02187.
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 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T15:06:27.129558Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-03T12:28:07.675994Z
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 fa13a9bf-c678-4328-8590-a43fc625a338 · inbound
Traversable Asymptotically Flat Wormholes with Short Transit Times Creating a Traversable Wormhole
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 574faa6a-be63-43c3-a36b-f1d8bc4ff451 · inbound
How traversable is a traversable wormhole? Creating a Traversable Wormhole
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 08ae4b53-b63a-4020-9d53-4a2cdad1c517 · inbound
Black bounces to traversable wormholes from pure gravity in four and higher dimensions Creating a Traversable Wormhole
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.