Paper Citation Record · LEDGER

Efficient calculation of gradients in classical simulations of variational quantum algorithms

As of 18 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 13 inbound Pith citation observations for arXiv:2009.02823.

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

pith.paper-citation-record.v1
2009.02823 v1

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 13 of 13 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+00:00

measured 13 of 13 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-08T13:52:40.983890Z

measured 1 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-08-05T02:28:24.338817Z

Reference resolution

0 of 0 outbound references displayed

verified exact0
verified fuzzy0
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External citation measurements

23
arxiv_reference, observed 2026-08-05T02:28:24.338817Z

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 2984f3df-8b85-4d7b-bf6a-26458f9a8b0e · inbound

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

PennyLane: Automatic differentiation of hybrid quantum-classical computations Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 55

Resolution: metadata mismatch; arxiv_id, observed 2026-05-10T15:14:44.119492Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation d30fc663-d802-442b-aff7-bdb6f93fe181 · inbound

Comparing performance of variational quantum algorithm simulations on HPC systems cites this paper.

Comparing performance of variational quantum algorithm simulations on HPC systems Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 37

Resolution: unresolved; no resolver link, observed 2026-08-06T14:50:04.761147Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2824ea7a-c4ce-41dd-8f6d-fbe5a2c5c025 · inbound

PauliEngine: High-Performant Symbolic Arithmetic for Quantum Operations cites this paper.

PauliEngine: High-Performant Symbolic Arithmetic for Quantum Operations Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 31

Resolution: verified exact; arxiv_id, observed 2026-05-16T17:48:11.111627Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation ec7322ed-5ae8-4859-ad22-f98337b8f14f · inbound

Fast and memory-efficient classical simulation of quantum machine learning via forward and backward gate fusion cites this paper.

Fast and memory-efficient classical simulation of quantum machine learning via forward and backward gate fusion Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 24

Resolution: verified exact; arxiv_id, observed 2026-05-15T17:16:21.353812Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 3337633b-4142-4586-a262-ead317a93c30 · inbound

Hybrid Quantum-HPC Middleware Systems for Adaptive Resource, Workload and Task Management cites this paper.

Hybrid Quantum-HPC Middleware Systems for Adaptive Resource, Workload and Task Management Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 57

Resolution: verified exact; arxiv_id, observed 2026-05-13T18:53:08.464208Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 4272678f-3ad9-4922-989e-f3dece23d28e · inbound

Learning Cut Distributions with Quantum Optimization cites this paper.

Learning Cut Distributions with Quantum Optimization Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 43

Resolution: metadata mismatch; arxiv_id, observed 2026-05-10T12:50:25.020951Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 0d85222a-21ef-4c85-b2c6-83de968fc194 · inbound

Graph-Conditioned Meta-Optimizer for QAOA Parameter Generation on Multiple Problem Classes cites this paper.

Graph-Conditioned Meta-Optimizer for QAOA Parameter Generation on Multiple Problem Classes Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 39

Resolution: metadata mismatch; arxiv_id, observed 2026-05-11T23:31:15.976732Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 18053bd1-134f-4c4e-947b-ebf7eb167da9 · inbound

Hardware-Efficient Hamiltonian Simulation via Trotter-Initialized Variational Optimization with Native Placement cites this paper.

Hardware-Efficient Hamiltonian Simulation via Trotter-Initialized Variational Optimization with Native Placement Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 26

Resolution: verified exact; arxiv_id, observed 2026-05-12T09:21:25.312858Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 88a9ba58-007c-4a17-97b4-2b00b12aea42 · inbound

Quantum Hypergraph Partitioning cites this paper.

Quantum Hypergraph Partitioning Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 38

Resolution: metadata mismatch; arxiv_id, observed 2026-05-12T06:11:25.743028Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation bbb463f2-a731-4df2-962f-d63e84f38136 · inbound

Learning Low-Energy Subspace Overlaps in Many-Body Systems with Measurement-Based and Coherent Quantum Strategies cites this paper.

Learning Low-Energy Subspace Overlaps in Many-Body Systems with Measurement-Based and Coherent Quantum Strategies Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 69

Resolution: verified exact; arxiv_id, observed 2026-07-02T18:37:16.348659Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 73b269d6-3132-44f4-9074-11d252d73102 · inbound

Precision quantum simulation of magnon spectra and interactions cites this paper.

Precision quantum simulation of magnon spectra and interactions Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 53

Resolution: unresolved; no resolver link, observed 2026-08-02T05:40:47.625340Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 126d4f2b-613f-40cd-9a0e-9f4c35742da4 · inbound

Interferometric Quantum Polynomial Chaos Expansion as a Generative Model for Calorimeter Shower Simulation cites this paper.

Interferometric Quantum Polynomial Chaos Expansion as a Generative Model for Calorimeter Shower Simulation Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 50

Resolution: unresolved; no resolver link, observed 2026-08-08T13:52:40.983890Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0c52c32f-cdec-4da9-ba3b-64c7d3c5f94e · inbound

LC-Implicit-QAOA: Active-Workspace-Capped Exact Objective-and-Gradient Evaluation for Training over Bounded QUBO Light Cones cites this paper.

LC-Implicit-QAOA: Active-Workspace-Capped Exact Objective-and-Gradient Evaluation for Training over Bounded QUBO Light Cones Efficient calculation of gradients in classical simulations of variational quantum algorithms

Reference 2020

Resolution: unresolved; no resolver link, observed 2026-08-08T05:40:23.193393Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.