Paper Citation Record · LEDGER

Operator Sampling for Shot-frugal Optimization in Variational Algorithms

As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 12 inbound Pith citation observations for arXiv:2004.06252.

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

pith.paper-citation-record.v1
2004.06252 v1

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 12 of 12 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00

measured 12 of 12 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-09T22:51:39.177104Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-03T01:27:31.212290Z

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 4600d51f-0ca6-4056-859d-e823bc03f74d · inbound

PennyLane: Automatic differentiation of hybrid quantum-classical computations cites this paper.

PennyLane: Automatic differentiation of hybrid quantum-classical computations Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 64

Resolution: verified exact; arxiv_id, observed 2026-05-10T15:14:44.157286Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation faf9ee59-c8b6-40f9-9b66-8be1e35e8a0b · inbound

Unitary Dilation Strategy Towards Efficient and Exact Simulation of Non-Unitary Quantum Evolutions cites this paper.

Unitary Dilation Strategy Towards Efficient and Exact Simulation of Non-Unitary Quantum Evolutions Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 53

Resolution: unresolved; no resolver link, observed 2026-08-09T22:51:39.177104Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 93a0d48f-275a-423b-814b-74c38a9baaa1 · inbound

Quantum Machine Learning: A Hands-on Tutorial for Machine Learning Practitioners and Researchers cites this paper.

Quantum Machine Learning: A Hands-on Tutorial for Machine Learning Practitioners and Researchers Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 108

Resolution: unresolved; no resolver link, observed 2026-08-09T16:30:39.920239Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 66346ba3-1aa3-4391-86da-a54d3dd1b48e · inbound

Reducing the sampling complexity of energy estimation in quantum many-body systems using empirical variance information cites this paper.

Reducing the sampling complexity of energy estimation in quantum many-body systems using empirical variance information Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-09T14:45:43.270241Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 71fe726b-43d8-4048-bbea-22e70f527974 · inbound

Shot-Efficient ADAPT-VQE via Reused Pauli Measurements and Variance-Based Shot Allocation cites this paper.

Shot-Efficient ADAPT-VQE via Reused Pauli Measurements and Variance-Based Shot Allocation Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 26

Resolution: unresolved; no resolver link, observed 2026-08-06T15:17:26.470191Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 409c0fe2-4b2e-4cd7-adc5-48770c2bd294 · inbound

$\sigma$-VQE: Excited-state preparation of quantum many-body scars with shallow circuits cites this paper.

$\sigma$-VQE: Excited-state preparation of quantum many-body scars with shallow circuits Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 57

Resolution: verified exact; arxiv_id, observed 2026-05-21T13:04:10.472091Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 72717178-11df-4bf9-bef5-5b82148108db · inbound

Molecular Excited States using Quantum Subspace Methods: Accuracy, Resource Reduction, and Error-Mitigated Hardware Implementation of q-sc-EOM cites this paper.

Molecular Excited States using Quantum Subspace Methods: Accuracy, Resource Reduction, and Error-Mitigated Hardware Implementation of q-sc-EOM Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 87

Resolution: verified exact; arxiv_id, observed 2026-05-10T22:20:48.569240Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 6b7fd05d-8481-43a5-aacc-0ec4cb99799a · inbound

Tackling instabilities of quantum Krylov subspace methods: an analysis of the numerical and statistical errors cites this paper.

Tackling instabilities of quantum Krylov subspace methods: an analysis of the numerical and statistical errors Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 23

Resolution: verified exact; arxiv_id, observed 2026-05-11T09:16:01.853380Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 45ecf966-939f-4179-85ca-9af1c7375f64 · inbound

Sampling Noise and Optimized Measurement Distribution in Imaginary-Time Quantum Dynamics Simulations cites this paper.

Sampling Noise and Optimized Measurement Distribution in Imaginary-Time Quantum Dynamics Simulations Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 60

Resolution: verified exact; arxiv_id, observed 2026-05-21T07:14:02.519606Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 3c92f718-5c28-407a-a89e-87d779d98956 · inbound

SAFE ma-QAOA: Surrogate-Assisted and Fine-Tuning Enhanced Multi-Angle QAOA with Parameter Distillation cites this paper.

SAFE ma-QAOA: Surrogate-Assisted and Fine-Tuning Enhanced Multi-Angle QAOA with Parameter Distillation Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 14

Resolution: verified exact; arxiv_id, observed 2026-05-25T04:30:20.291087Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation d982215e-40e7-4347-a159-07d4fe5d5137 · inbound

SAFE ma-QAOA: Surrogate-Assisted and Fine-Tuning Enhanced Multi-Angle QAOA with Parameter Distillation cites this paper.

SAFE ma-QAOA: Surrogate-Assisted and Fine-Tuning Enhanced Multi-Angle QAOA with Parameter Distillation Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-02T13:24:16.318658Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bb573137-8d96-490c-bfc7-ef9774ba0440 · inbound

Adaptive directional gradients for parameterised quantum circuits cites this paper.

Adaptive directional gradients for parameterised quantum circuits Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Reference 51

Resolution: verified exact; arxiv_id, observed 2026-07-03T01:27:31.213618Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.