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:1901.03963.
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 2026-08-08T14:42:53.370491Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-07T12:16:22.222841Z
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 a662c4bc-53de-45ce-8842-d2973703ea0f · inbound
Spectral Theory for Borel PMP Graphs Inapproximability of actions and Kazhdan's property (T)
Reference 2020
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6234c7dc-8562-4b98-b3ba-85c8058f3e7e · inbound
A torsion-free non-sofic group Inapproximability of actions and Kazhdan's property (T)
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 776b2909-fa57-41ca-bfee-47db66d8552d · inbound
Centralizers of sofic approximations of Kazhdan groups Inapproximability of actions and Kazhdan's property (T)
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2f5f7326-fdbf-41ea-b774-e5d014610948 · inbound
Nonsofic wreath products of residually finite groups Inapproximability of actions and Kazhdan's property (T)
Reference 14
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.