Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 5 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2003.09817.
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 2026-08-05T06:32:48.257954+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-06-26T17:19:44.008455Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-04T03:59:34.001136Z
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 fa5a0471-378b-4707-90a6-b82e22c8cf0e · inbound
Extraction of charmonium branching fractions from $J/\psi\to\gamma\eta_c$ radiative decays A Lattice Study of the Two-photon Decay Widths for Scalar and Pseudo-scalar Charmonium
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.