Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
An allowed window for heavy neutral leptons below the kaon mass
As of 23 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:2101.09255.
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 2026-08-23T06:30:58.430688+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-11T16:19:46.137932Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-04T02:59:26.415055Z
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 0d123e94-8c73-480c-b658-db8e67408aaa · inbound
Low-scale seesaw with flavour and CP symmetries $\unicode{x2013}$ from colliders to leptogenesis cites this paper.
Low-scale seesaw with flavour and CP symmetries $\unicode{x2013}$ from colliders to leptogenesis An allowed window for heavy neutral leptons below the kaon mass
Reference 135
- Resolution
- unresolved
- no resolver link, observed 2026-08-11T16:19:46.137932Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e76201e6-4e66-4f5c-ad97-dd3953b4ee4d · inbound
Probing Solar Heavy Neutrinos with Heliospheric Electrons cites this paper.
Probing Solar Heavy Neutrinos with Heliospheric Electrons An allowed window for heavy neutral leptons below the kaon mass
Reference 43
- Resolution
- unresolved
- no resolver link, observed 2026-08-11T12:04:03.703120Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3b6cf743-ba78-4056-9b75-067833052cfd · inbound
Neutrinoless double beta decay rates and the $3 + 2$ scenario cites this paper.
Neutrinoless double beta decay rates and the $3 + 2$ scenario An allowed window for heavy neutral leptons below the kaon mass
Reference 14
- Resolution
- unresolved
- no resolver link, observed 2026-08-07T14:45:54.209617Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bff9150e-1c4e-4024-bd94-648b9b171ca7 · inbound
Constraining Heavy Neutral Leptons Coupled to the Tau-Neutrino Flavor at the Large Hadron Collider cites this paper.
Constraining Heavy Neutral Leptons Coupled to the Tau-Neutrino Flavor at the Large Hadron Collider An allowed window for heavy neutral leptons below the kaon mass
Reference 10
- Resolution
- unresolved
- no resolver link, observed 2026-08-04T10:03:58.917347Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 45de351e-d442-4162-901d-6aff78a0f97c · inbound
Probing Long-Lived Particle Production in Muon Decays at the SNS with a Highly Capable Hydrocarbon Detector cites this paper.
Probing Long-Lived Particle Production in Muon Decays at the SNS with a Highly Capable Hydrocarbon Detector An allowed window for heavy neutral leptons below the kaon mass
Reference 119
- Resolution
- verified exact
- arxiv_id, observed 2026-07-04T02:59:26.417032Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.