Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Bipartite unique-neighbour expanders via Ramanujan graphs
As of 21 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2301.03072.
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 2026-08-20T06:33:59.587034+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-16T11:52:47.660679Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-12T18:28:47.367419Z
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 9d29633e-cf01-443b-aa84-b9e40391df16 · inbound
Explicit Two-Sided Vertex Expanders Beyond the Spectral Barrier cites this paper.
Explicit Two-Sided Vertex Expanders Beyond the Spectral Barrier Bipartite unique-neighbour expanders via Ramanujan graphs
Reference 2
- Resolution
- verified exact
- local_arxiv, observed 2026-08-12T18:28:47.455675Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 18482bca-715b-414d-89ba-17298ad0cb65 · inbound
Explicit Lossless Vertex Expanders cites this paper.
Explicit Lossless Vertex Expanders Bipartite unique-neighbour expanders via Ramanujan graphs
Reference 2
- Resolution
- unresolved
- no resolver link, observed 2026-08-16T11:52:47.660679Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.