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:2104.08167.
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 2026-08-07T10:19:02.072230Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-07T05:01:36.914221Z
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 ae568da9-d3ce-4414-9c0f-c7b481829c8a · inbound
Two-dimensional Taxonomy for N-ary Knowledge Representation Learning Methods Improving Hyper-Relational Knowledge Graph Completion
Reference 207
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 04e9d117-4027-4063-b783-4673f3c5adf5 · inbound
A Survey of Link Prediction in N-ary Knowledge Graphs Improving Hyper-Relational Knowledge Graph Completion
Reference 2025
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.