Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:1909.08699.
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 2026-08-10T06:31:04.303077+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-08T16:11:41.086776Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-19T05:12:05.304983Z
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 e7c9d2e0-17b1-4013-8203-4afc69bfb00b · inbound
Topological volumes of certain complete affine manifolds Introduction to orbifolds
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c47464c2-fde6-45bb-8e0e-4bf39cfa0853 · inbound
Topology of singular foliations of closed 1-forms on orbifolds Introduction to orbifolds
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 43202f5a-ddaa-40a5-b51a-58efc6ca099f · inbound
Diffeological Riemannian orbifolds Introduction to orbifolds
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9bbf50ea-9847-4dda-a236-075cd723e709 · inbound
The complex projective plane as a ball quotient Introduction to orbifolds
Reference 5
Source-reported events for the cited work
Unavailable: canonical work link unavailable.