Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
The sandwich theorem
As of 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:math/9312214.
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 2026-08-16T06:30:59.297886+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-12T22:01:39.129689Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-12T22:01:39.255559Z
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 2831a5de-2d2b-43d8-802c-90dd70e5d236 · inbound
Conic programming to understand sums of squares of eigenvalues of graphs cites this paper.
Conic programming to understand sums of squares of eigenvalues of graphs The sandwich theorem
Reference 17
- Resolution
- verified exact
- local_arxiv, observed 2026-08-12T22:01:39.259912Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 796436b2-f6ae-459d-8acf-11c651fcbe73 · inbound
Quantum Memory Advantage from Contextuality cites this paper.
Quantum Memory Advantage from Contextuality The sandwich theorem
Reference 32
- Resolution
- unresolved
- no resolver link, observed 2026-08-02T09:23:49.212890Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6e04b70c-b9d6-4528-9e61-356162efb9a3 · inbound
Schrijver Number Quasi-Tensorization and Multicolor Ramsey Bounds via Robust OR Polynomials cites this paper.
Schrijver Number Quasi-Tensorization and Multicolor Ramsey Bounds via Robust OR Polynomials The sandwich theorem
Reference 37
- Resolution
- unresolved
- no resolver link, observed 2026-07-31T03:27:41.951086Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.