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 7 inbound Pith citation observations for arXiv:hep-th/9807092.
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 2026-08-11T20:16:34.741292Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-06-30T15:54:48.760312Z
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 06e2e8f5-ea3d-4305-bbaf-11c11cec0802 · inbound
Doubly Quantum Mechanics Spin Foam Models and the Classical Action Principle
Reference 73
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 788d2a4a-7a03-4cc1-b10e-531991601e25 · inbound
Foundational Structure of Local Amplitudes in Quantum Gravity Spin Foam Models and the Classical Action Principle
Reference 111
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ed54e0f9-dda3-4443-a3d1-ba210949ea7d · inbound
Surg-InvNeRF: Invertible NeRF for 3D tracking and reconstruction in surgical vision Spin Foam Models and the Classical Action Principle
Reference 111
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 25d972bc-e483-4194-8c82-0e37669db6d8 · inbound
Indefinite probabilities in quantum spacetime: A deepening of unpredictability Spin Foam Models and the Classical Action Principle
Reference 29
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 bb585576-43a4-47c0-bf49-3fe3c1705d07 · inbound
Indefinite probabilities in quantum spacetime: A deepening of unpredictability Spin Foam Models and the Classical Action Principle
Reference 30
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 47a9c863-b0f4-4b60-8d5a-9679664e3cee · inbound
Indefinite probabilities in quantum spacetime: A deepening of unpredictability Spin Foam Models and the Classical Action Principle
Reference 30
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 67b17d40-9ea2-4543-afed-6e2f7486fb18 · inbound
Les Houches lectures on Spinfoam Path Integrals Spin Foam Models and the Classical Action Principle
Reference 136
Source-reported events for the cited work
Unavailable: canonical work link unavailable.