Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 18 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:gr-qc/0309009.
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 2026-08-18T06:34:40.430872+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-14T10:16:05.193841Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-05T00:08:07.776462Z
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 4bf568fb-8a30-457d-b44a-aebdf62e6aa8 · inbound
Dimensionally Restricted Causal Set Quantum Gravity: Examples in Two and Three Dimensions Causal Sets: Discrete Gravity (Notes for the Valdivia Summer School)
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 130fec9f-e23d-4341-9709-86f35c6d984a · inbound
Conformal Cores of Quantum Black Holes in Quadratic Gravity Causal Sets: Discrete Gravity (Notes for the Valdivia Summer School)
Reference 18
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 51d27966-7c9f-4716-9234-8b7fab949dc5 · inbound
Agent Semantics, Semantic Spacetime, and Graphical Reasoning Causal Sets: Discrete Gravity (Notes for the Valdivia Summer School)
Reference 27
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7f0c3cec-af1c-4bf3-b43e-c00ec270d6d1 · inbound
A.P. Balachandran: Living in Physics Causal Sets: Discrete Gravity (Notes for the Valdivia Summer School)
Reference 84
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.