Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 16 July 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:0803.1663.
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
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-06-30T23:18:50.449909Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-01T13:25:45.292422Z
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 f5935756-4a3e-4417-97b9-9be931445c00 · inbound
Quantum Liouville Cosmology The Classical Universes of the No-Boundary Quantum State
Reference 52
Source-reported events for the cited work
Unavailable: named source frontier unavailable.
Observation ef9e302a-20ac-4a03-86c8-e3025135e2b4 · inbound
Ordering-Independent Wheeler-DeWitt Equation for Flat Minisuperspace Models The Classical Universes of the No-Boundary Quantum State
Reference 22
Source-reported events for the cited work
Unavailable: named source frontier unavailable.
Observation ad89fb5a-04a1-4bf0-b695-aaba4061a3cd · inbound
Inflation and topology from the no-boundary state The Classical Universes of the No-Boundary Quantum State
Reference 5
Source-reported events for the cited work
Unavailable: named source frontier unavailable.
Observation 162dc854-ac06-4700-9d30-915474f7f70a · inbound
Inflation and topology from the no-boundary state The Classical Universes of the No-Boundary Quantum State
Reference 5
Source-reported events for the cited work
Unavailable: named source frontier unavailable.