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Paper Citation Record · LEDGER

Optimizing the depth of variational quantum algorithms is strongly QCMA-hard to approximate

As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2211.12519.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2211.12519 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 2 of 2 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-08T06:32:00.761636+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-06T12:07:50.639287Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-05-11T03:55:56.705644Z

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 7fefb97d-0f64-4c2d-a242-cafb2c561e9a · inbound

A comprehensive benchmark of an Ising machine on the Max-Cut problem cites this paper.

A comprehensive benchmark of an Ising machine on the Max-Cut problem Optimizing the depth of variational quantum algorithms is strongly QCMA-hard to approximate

Reference 2023

Resolution
unresolved
no resolver link, observed 2026-08-06T12:07:50.639287Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T12:07:50.639287Z digest=sha256:8c085fa05e38b1247c68dd6f9f123743bb42321e27d5b79ac299e41855c2b50d

Observation 28cf4fab-13f1-4818-820c-1dc0fe4f9cca · inbound

A Unified Local Light-shifts Encoding For Solving Optimization Problems on a Rydberg Annealer cites this paper.

A Unified Local Light-shifts Encoding For Solving Optimization Problems on a Rydberg Annealer Optimizing the depth of variational quantum algorithms is strongly QCMA-hard to approximate

Reference 46

Resolution
verified exact
arxiv_id, observed 2026-05-11T03:55:56.707287Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-05-11T02:07:20.457348Z digest=sha256:ce41ef90a8f4802fd0f38e88d9b151b41a8f9fdcdf4bef9b847de677c460773f