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 2 inbound Pith citation observations for arXiv:1506.05214.
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 2026-08-14T13:12:01.579349Z
A source-named dated measurement, never combined with another source.
Source: cited_works
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 07b01939-cd30-4f14-8e38-87d734566939 · inbound
QCD Axion on Hilltop by a Phase Shift of $\pi$ Cosmologically safe QCD axion as a present from extra dimension
Reference 69
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 26b6c067-edb4-481d-9edd-6938477a66d0 · inbound
Suppressing Extra-Dimensional Axion Isocurvature Dynamically Cosmologically safe QCD axion as a present from extra dimension
Reference 45
Source-reported events for the cited work
Unavailable: canonical work link unavailable.