Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 20 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:gr-qc/9412016.
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 2026-08-20T06:33:59.587034+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-07T13:07:28.588732Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-02T15:07:04.850917Z
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 52b6d7da-3e11-4ef3-af94-26e736eae76c · inbound
Quantum gravity observables: observation, algebras, and mathematical structure Almost Ideal Clocks in Quantum Cosmology: A Brief Derivation of Time
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f4589cbc-9025-4c26-8570-b96eed672086 · inbound
Implication of dressed form of relational observable on von Neumann algebra Almost Ideal Clocks in Quantum Cosmology: A Brief Derivation of Time
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation ae057ec4-0671-49e6-a088-9ce763c5f3d7 · inbound
Smooth horizons from topology change in canonical quantum gravity Almost Ideal Clocks in Quantum Cosmology: A Brief Derivation of Time
Reference 63
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.