Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:1404.3880.
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 2026-08-08T06:32:00.761636+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-07T15:17:19.069464Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-03T03:17:35.838924Z
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 0073924f-1711-4955-a886-2dbcbee1ba4a · inbound
String Theory and Grand Unification Suggest a Sub-Microelectronvolt QCD Axion String theoretic QCD axions in the light of PLANCK and BICEP2
Reference 67
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 139ffe5e-85c4-4331-9702-c9548023ae0a · inbound
The String Theory Photoverse String theoretic QCD axions in the light of PLANCK and BICEP2
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fa61b589-170c-475f-b37a-2f7d9f063dfa · inbound
Axion Quality in Warped Extra-Dimension String theoretic QCD axions in the light of PLANCK and BICEP2
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 6244aacb-1066-4c4f-9340-f0fbc9b65c5d · inbound
Testing F-theory GUTs with the Axiverse String theoretic QCD axions in the light of PLANCK and BICEP2
Reference 89
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.