Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Hierarchical Graph Network for Multi-hop Question Answering
As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:1911.03631.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-10T21:42:24.374095Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-18T07:12:27.109407Z
Reference resolution
0 of 0 outbound references displayed
- verified exact0
- verified fuzzy0
- unresolved0
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
No outbound reference observations are available for this paper version.
Pith citing papers
Observation e4e73584-a2b1-452c-bebb-9c4c636986f2 · inbound
Retrieval-Augmented Generation with Graphs (GraphRAG) cites this paper.
Retrieval-Augmented Generation with Graphs (GraphRAG) Hierarchical Graph Network for Multi-hop Question Answering
Reference 108
- Resolution
- verified exact
- arxiv_id, observed 2026-05-18T04:33:39.263001Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 754e2cd1-c9eb-4d11-aa9c-1590cb288010 · inbound
Multimodal Multihop Source Retrieval for Web Question Answering cites this paper.
Multimodal Multihop Source Retrieval for Web Question Answering Hierarchical Graph Network for Multi-hop Question Answering
Reference 5
- Resolution
- unresolved
- no resolver link, observed 2026-08-10T21:42:24.374095Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c038b19f-6f4e-4072-8313-1e802da25d2b · inbound
Question-Adaptive Graph Learning for Multi-hop Retrieval Augmented Generation cites this paper.
Question-Adaptive Graph Learning for Multi-hop Retrieval Augmented Generation Hierarchical Graph Network for Multi-hop Question Answering
Reference 7
- Resolution
- verified exact
- arxiv_id, observed 2026-05-18T07:12:27.113028Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.