Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Spin foams with timelike surfaces
As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1003.5652.
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 2026-08-14T06:32:32.682623+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-12T22:02:14.007359Z
A source-named dated measurement, never combined with another source.
Source: cited_works
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 9a0cfcbf-4fa3-4946-bd6e-0766c511c12d · inbound
(2+1) Lorentzian quantum cosmology from spin-foams: opportunities and obstacles for semi-classicality cites this paper.
(2+1) Lorentzian quantum cosmology from spin-foams: opportunities and obstacles for semi-classicality Spin foams with timelike surfaces
Reference 27
- Resolution
- unresolved
- no resolver link, observed 2026-08-12T22:02:14.007359Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.