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Paper Citation Record · LEDGER

First Detection of Photons with Energy Beyond 100 TeV from an Astrophysical Source

As of 20 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1906.05521.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
1906.05521 v1

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 2 of 2 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-14T12:31:35.887480Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: pith, observed 2026-08-09T12:16:33.924665Z

Reference resolution

0 of 0 outbound references displayed

  • verified exact0
  • verified fuzzy0
  • unresolved0
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 305b187f-e2ca-4dd6-a0e9-4e155d199bda · inbound

First HAWC Spectra of Galactic Gamma-ray Sources Above 100 TeV and the Implications for Cosmic-ray Acceleration cites this paper.

First HAWC Spectra of Galactic Gamma-ray Sources Above 100 TeV and the Implications for Cosmic-ray Acceleration First Detection of Photons with Energy Beyond 100 TeV from an Astrophysical Source

Reference 8

Resolution
unresolved
no resolver link, observed 2026-08-14T12:31:35.887480Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T12:31:35.887480Z digest=sha256:4c9ea1d03c00e4bea3743790bc8cd90a2f1c517731d6aacbd1ca10947ae3a306

Observation 357b1993-f9d9-428d-a262-84300e19b1c8 · inbound

Carpet-3 detection of a photon-like air shower with estimated primary energy above 100 TeV in a spatial and temporal coincidence with GRB 221009A cites this paper.

Carpet-3 detection of a photon-like air shower with estimated primary energy above 100 TeV in a spatial and temporal coincidence with GRB 221009A First Detection of Photons with Energy Beyond 100 TeV from an Astrophysical Source

Reference 82

Resolution
verified exact
local_arxiv, observed 2026-08-09T12:16:33.930180Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-09T12:16:33.293249Z digest=sha256:9ffcfb75dc907fd17aedf1cbf6c5015fd0ae5be7d4943e49bd6160a3bdb34752