Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2002.09957.
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 2026-08-08T06:32:00.761636+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-05T14:50:33.179650Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-06-30T02:54:11.058184Z
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 ab8ec158-10a8-4a5a-9574-8c84e223b69d · inbound
Semi-local observables, edge modes and quantum reference frames in quantum electromagnetism: an algebraic approach Asymptotic symmetries in the BV-BFV formalism
Reference 92
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6a43e2bb-aeef-4ce8-98e0-1f0b968ef488 · inbound
Asymptotic boundary structure of Lagrangian gauge theories Asymptotic symmetries in the BV-BFV formalism
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.