Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1904.07999.
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 2026-08-16T06:30:59.297886+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T19:10:39.586182Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-16T22:13:36.123148Z
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 7b14c9c1-ec0d-4cb0-91b0-cfc14b60e4a8 · inbound
Binary Neutron Star Mergers as Potential Sources for Ultra-High-Energy Cosmic Rays and High-Energy Neutrinos Improved photomeson model for interactions of cosmic ray nuclei
Reference 78
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation eb9c7685-f373-4454-97e4-0555a20a9ad7 · inbound
Readdressing the contribution of photonuclear reactions to the muon content of extensive air showers: a heuristic approach Improved photomeson model for interactions of cosmic ray nuclei
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.