Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Hierarchical Qubit Maps and Hierarchical Quantum Error Correction
As of 19 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2109.01953.
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 2026-08-19T06:32:44.657259+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T15:01:03.983201Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-15T15:01:04.137452Z
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 215e2bc6-51f2-4d63-9d86-d80798d164ef · inbound
Arbitrary-Distance Quantum Error Correction with Gauss's Law for $\mathbb Z_2$ Lattice Gauge Theory cites this paper.
Arbitrary-Distance Quantum Error Correction with Gauss's Law for $\mathbb Z_2$ Lattice Gauge Theory Hierarchical Qubit Maps and Hierarchical Quantum Error Correction
Reference 57
- Resolution
- unresolved
- no resolver link, observed 2026-08-04T01:17:56.916463Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 24881d9a-6a39-4ba6-b9f0-fe82b6b4660b · inbound
The Utility of Sparse Error Detection in Quantum Simulations cites this paper.
The Utility of Sparse Error Detection in Quantum Simulations Hierarchical Qubit Maps and Hierarchical Quantum Error Correction
Reference 119
- Resolution
- verified exact
- local_arxiv, observed 2026-08-15T15:01:04.148713Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.