Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 12 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:gr-qc/9512020.
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 2026-08-12T06:34:41.77262+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-11T20:16:34.735273Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-06-30T15:54:48.709887Z
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 4189d3fd-f470-4da4-bc8e-d14db0948ab8 · inbound
Doubly Quantum Mechanics Quantum deformation of quantum gravity
Reference 72
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e67bb557-0ab9-409a-886f-2480426af7c5 · inbound
Indefinite probabilities in quantum spacetime: A deepening of unpredictability Quantum deformation of quantum gravity
Reference 28
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.
Observation d87e9d7b-a888-4d11-8977-ce7bb3b858ca · inbound
Indefinite probabilities in quantum spacetime: A deepening of unpredictability Quantum deformation of quantum gravity
Reference 29
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.
Observation 9b0ee760-4b1f-4ade-9f4e-6567a71073c8 · inbound
Indefinite probabilities in quantum spacetime: A deepening of unpredictability Quantum deformation of quantum gravity
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.