Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 13 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:1903.07293.
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 2026-08-13T06:32:02.005865+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-10T23:21:24.165214Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-23T20:58:26.654997Z
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 08f93f23-2ea3-4b41-8f32-6e472e51af33 · inbound
Heterogeneous Sheaf Neural Networks Heterogeneous Graph Attention Network
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 9054bfb3-2a05-4f03-9c8f-96b1e56530df · inbound
Attention-Driven Metapath Encoding in Heterogeneous Graphs Heterogeneous Graph Attention Network
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4137dd29-d115-4c4d-90f1-92d69a1f61b5 · inbound
Combining social relations and interaction data in Recommender System with Graph Convolution Collaborative Filtering Heterogeneous Graph Attention Network
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e17c2a16-edc1-4a54-8f3a-d38cd9096088 · inbound
TRAVELFRAUDBENCH: A Configurable Evaluation Framework for GNN Fraud Ring Detection in Travel Networks Heterogeneous Graph Attention Network
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation f5b56ae7-ad5c-43a2-9ee4-76a6aa0e4872 · inbound
LLM-Enhanced Hierarchical Heterogeneous Graph Representation Learning for Malicious Python Package Detection Heterogeneous Graph Attention Network
Reference 48
Source-reported events for the cited work
Unavailable: canonical work link unavailable.