Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 21 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:1802.08420.
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 2026-08-21T06:32:19.484+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T20:33:15.104514Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-05-24T19:34:51.320750Z
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 eaac6f81-7a33-480b-b51e-0ed44b8bf6f4 · inbound
Testing cosmology and fundamental physics with the Cherenkov Telescope Array New Bounds on Axion-Like Particles From the Fermi Large Area Telescope observation of PKS $2155-304$
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 5488f823-e175-4909-af3f-a8049d38bc1f · inbound
On the impact of magnetic-field models in galaxy clusters on constraints on axion-like particles from the lack of irregularities in high-energy spectra of astrophysical sources New Bounds on Axion-Like Particles From the Fermi Large Area Telescope observation of PKS $2155-304$
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1f7ce50a-9294-4e11-a6b4-aa9de260ea03 · inbound
Exploring Constraints on Axion-like Particles with the Observations for blazar Mrk 501 New Bounds on Axion-Like Particles From the Fermi Large Area Telescope observation of PKS $2155-304$
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c4735c6a-1783-4adb-9963-2838aee032ee · inbound
Lecture Notes: WISPs in gamma-ray astrophysics New Bounds on Axion-Like Particles From the Fermi Large Area Telescope observation of PKS $2155-304$
Reference 75
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7791fc84-8652-4cd0-9eac-edd648fc75b9 · inbound
Dimming of Photon Ring due to Photon-Axion Conversion around Kerr Black Holes New Bounds on Axion-Like Particles From the Fermi Large Area Telescope observation of PKS $2155-304$
Reference 72
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.