Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2109.01630.
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 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-03T14:47:22.636178Z
A source-named dated measurement, never combined with another source.
Source: cited_works
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 8b7e13cd-d619-4118-b4f7-e4f0d3e70592 · inbound
Universal Seesaw Leptogenesis Do Minimal Parity Solutions to the Strong CP Problem Work?
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ae1a9f37-7127-40b2-8297-664ab406b7df · inbound
Universal Seesaw Pati-Salam Model with P for Strong CP Do Minimal Parity Solutions to the Strong CP Problem Work?
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 31028d68-b32e-4302-a96f-89bcb0109ca2 · inbound
Left-right symmetry breaking in $E_6^L\times E_6^R$ occurs only in spacetime -- with possible implications for strong $CP$ Do Minimal Parity Solutions to the Strong CP Problem Work?
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.