Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-02T11:11:52.303942Z
Paper Citation Record · LEDGER
An expressivity analysis of hierarchical modelling in deep transformers via bounded-depth grammars
As of 20 August 2026, this Paper Citation Record lists 2 of 2 outbound references and 1 inbound Pith citation observation for arXiv:2606.17522.
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 2026-08-06T12:24:29.073277Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-06T12:24:29.421437Z
Reference resolution
2 of 2 outbound references displayed
- verified exact0
- verified fuzzy0
- unresolved2
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
Observation 27b487ed-acd6-4937-9e7c-3ff0131e8c5c · outbound
This paper cites Traverse the derivation tree shapec at leveli+ 1.
An expressivity analysis of hierarchical modelling in deep transformers via bounded-depth grammars Traverse the derivation tree shapec at leveli+ 1
Reference 2
- Resolution
- unresolved
- no resolver link, observed 2026-08-02T11:11:52.303942Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1349e79d-1d72-4859-abf0-e08325d41b8f · outbound
This paper cites A Provably Correct Algorithm for Deep Learning that Actually Works.
An expressivity analysis of hierarchical modelling in deep transformers via bounded-depth grammars A Provably Correct Algorithm for Deep Learning that Actually Works
Reference 2018
- Resolution
- unresolved
- no resolver link, observed 2026-08-02T11:11:52.259969Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Pith citing papers
Observation 39aee741-19ad-47e1-bba2-965f5924236d · inbound
Protoreasoning in Tiny Transformers cites this paper.
Protoreasoning in Tiny Transformers An expressivity analysis of hierarchical modelling in deep transformers via bounded-depth grammars
Reference 9
- Resolution
- metadata mismatch
- local_arxiv, observed 2026-08-06T12:24:29.427373Z
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.