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 2 inbound Pith citation observations for arXiv:0903.0340.
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 2026-08-14T14:12:33.124722Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-14T14:12:35.132672Z
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 0e5f909d-c1aa-4365-a132-6a3a59ca1802 · inbound
The far side of the cube Physics, Topology, Logic and Computation: A Rosetta Stone
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 45710931-9039-4589-a40c-817c523d916e · inbound
Double Categories of Open Systems: the Cospan Approach Physics, Topology, Logic and Computation: A Rosetta Stone
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.