Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Production of the Smallest QED Atom: True Muonium (mu^+ mu^-)
As of 13 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:0904.2225.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-13T06:32:02.005865+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-11T14:12:36.513488Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-11T00:08:01.567470Z
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 64592d1f-54df-4037-a572-b8c3b344ac99 · inbound
Creating true muonium via charmonium radiative decay cites this paper.
Creating true muonium via charmonium radiative decay Production of the Smallest QED Atom: True Muonium (mu^+ mu^-)
Reference 31
- Resolution
- unresolved
- no resolver link, observed 2026-08-11T14:12:36.513488Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6172464b-0b00-4eba-92b0-db681d9bbd51 · inbound
Nonlinear trident using WKB and worldline instantons cites this paper.
Nonlinear trident using WKB and worldline instantons Production of the Smallest QED Atom: True Muonium (mu^+ mu^-)
Reference 44
- Resolution
- verified exact
- local_arxiv, observed 2026-08-11T00:08:01.572365Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.