Paper Citation Record · LEDGER

Finite-density lattice QCD and sign problem: current status and open problems

As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 23 inbound Pith citation observations for arXiv:2108.12423.

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

pith.paper-citation-record.v1
2108.12423 v1

Coverage vector

measured 0 of 0 reference resolution

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measured 23 of 23 standing notices

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Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+00:00

measured 23 of 23 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-09T11:08:38.782938Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-03T22:49:01.957664Z

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Outbound references

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Pith citing papers

Observation 894f7f85-162e-4a07-b404-e5d46cc1426d · inbound

Path optimization method for the sign problem caused by fermion determinant cites this paper.

Path optimization method for the sign problem caused by fermion determinant Finite-density lattice QCD and sign problem: current status and open problems

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-09T11:08:38.782938Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a0417cdd-6f43-48b4-b261-71a43d6330d4 · inbound

Quantum computation of hadron scattering in a lattice gauge theory cites this paper.

Quantum computation of hadron scattering in a lattice gauge theory Finite-density lattice QCD and sign problem: current status and open problems

Reference 34

Resolution: unresolved; no resolver link, observed 2026-08-07T14:02:00.649111Z

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Unavailable: canonical work link unavailable.

Observation e173fbab-e3ea-4e83-a0d6-af55242443e4 · inbound

Classification of color superconductivity by one-gluon exchange helicity amplitudes and renormalization group equations cites this paper.

Classification of color superconductivity by one-gluon exchange helicity amplitudes and renormalization group equations Finite-density lattice QCD and sign problem: current status and open problems

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-05T15:53:22.405410Z

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Observation c0b658aa-21cd-4e69-99f9-8c9c84ac4685 · inbound

New phases in QCD at finite temperature and chemical potential cites this paper.

New phases in QCD at finite temperature and chemical potential Finite-density lattice QCD and sign problem: current status and open problems

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-05T06:03:11.384751Z

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Unavailable: canonical work link unavailable.

Observation 642b03ae-687f-4878-a95d-39669631903f · inbound

Neural network expansion of Euclidean path integrals and its application to interacting scalar fields cites this paper.

Neural network expansion of Euclidean path integrals and its application to interacting scalar fields Finite-density lattice QCD and sign problem: current status and open problems

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-04T15:47:47.625559Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2637348d-c065-459b-8e7d-c8e74b1fff3d · inbound

Gauge-invariant QMETTS with mutually unbiased physical bases for $Z_2$ lattice gauge theories at finite temperature and density cites this paper.

Gauge-invariant QMETTS with mutually unbiased physical bases for $Z_2$ lattice gauge theories at finite temperature and density Finite-density lattice QCD and sign problem: current status and open problems

Reference 32

Resolution: verified exact; arxiv_id, observed 2026-05-21T12:00:04.495428Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation ccc713cc-ad16-4ca1-8a2a-066d423aeced · inbound

Gauss law codes and vacuum codes from lattice gauge theories cites this paper.

Gauss law codes and vacuum codes from lattice gauge theories Finite-density lattice QCD and sign problem: current status and open problems

Reference 46

Resolution: verified exact; arxiv_id, observed 2026-05-10T22:55:50.856397Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 7daffb7c-4db0-4299-93e4-226781ae2758 · inbound

Chiral first order phase transition at finite baryon density and zero temperature from self-consistent pole masses in the linear sigma model with quarks cites this paper.

Chiral first order phase transition at finite baryon density and zero temperature from self-consistent pole masses in the linear sigma model with quarks Finite-density lattice QCD and sign problem: current status and open problems

Reference 48

Resolution: verified exact; arxiv_id, observed 2026-05-10T00:39:48.614389Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation a27bacc7-e89b-424b-8ce5-07890c3056fb · inbound

Gradient-Produced Neutrinos cites this paper.

Gradient-Produced Neutrinos Finite-density lattice QCD and sign problem: current status and open problems

Reference 21

Resolution: verified exact; arxiv_id, observed 2026-05-11T14:41:07.179076Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 55f052d3-4dd6-4786-8646-729ccefaade6 · inbound

Fault-Tolerant Resource Comparison of Qudit and Qubit Encodings for Diagonal Quadratic Operators cites this paper.

Fault-Tolerant Resource Comparison of Qudit and Qubit Encodings for Diagonal Quadratic Operators Finite-density lattice QCD and sign problem: current status and open problems

Reference 15

Resolution: verified exact; arxiv_id, observed 2026-05-12T09:01:25.798887Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation ac0d84d1-0c39-461e-a39d-6124ceaaf36e · inbound

Fault-Tolerant Resource Comparison of Qudit and Qubit Encodings for Diagonal Quadratic Operators cites this paper.

Fault-Tolerant Resource Comparison of Qudit and Qubit Encodings for Diagonal Quadratic Operators Finite-density lattice QCD and sign problem: current status and open problems

Reference 15

Resolution: verified exact; arxiv_id, observed 2026-05-21T09:39:57.491134Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 115b17cb-c0c9-487a-b6d1-e04a00e18176 · inbound

Fault-Tolerant Resource Comparison of Qudit and Qubit Encodings for Diagonal Quadratic Operators cites this paper.

Fault-Tolerant Resource Comparison of Qudit and Qubit Encodings for Diagonal Quadratic Operators Finite-density lattice QCD and sign problem: current status and open problems

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-02T15:25:09.220985Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 52dd57e1-c70c-4720-81ff-0b06c197e70c · inbound

The canonical approach at high temperature revisited cites this paper.

The canonical approach at high temperature revisited Finite-density lattice QCD and sign problem: current status and open problems

Reference 3

Resolution: verified exact; arxiv_id, observed 2026-05-20T06:18:05.485189Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 556d51ef-71cc-4904-b740-c587081802a7 · inbound

Thermodynamics and transport in holographic QCD with Gauss-Bonnet corrections cites this paper.

Thermodynamics and transport in holographic QCD with Gauss-Bonnet corrections Finite-density lattice QCD and sign problem: current status and open problems

Reference 7

Resolution: verified exact; arxiv_id, observed 2026-05-25T03:55:20.654762Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 56bdb8ed-fef1-44c2-98ae-3838ac411bd2 · inbound

Preparing thermal states of frustrated quantum spin systems using 139 qubits cites this paper.

Preparing thermal states of frustrated quantum spin systems using 139 qubits Finite-density lattice QCD and sign problem: current status and open problems

Reference 21

Resolution: verified exact; arxiv_id, observed 2026-06-29T21:23:58.682718Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation b0e188e4-bff1-43e4-9220-a95c0a8fd24c · inbound

Preparing thermal states of frustrated quantum spin systems using 139 qubits cites this paper.

Preparing thermal states of frustrated quantum spin systems using 139 qubits Finite-density lattice QCD and sign problem: current status and open problems

Reference 21

Resolution: verified exact; arxiv_id, observed 2026-07-01T07:25:29.157049Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 9ba2cc08-27d0-4b14-b5a7-eb181192b360 · inbound

Photonic Analog Quantum Simulation of (1+1)-Dimensional $U(1)$ Lattice Gauge Theory with Dynamical Matter cites this paper.

Photonic Analog Quantum Simulation of (1+1)-Dimensional $U(1)$ Lattice Gauge Theory with Dynamical Matter Finite-density lattice QCD and sign problem: current status and open problems

Reference 14

Resolution: verified exact; arxiv_id, observed 2026-07-02T01:56:28.215062Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 156b9c53-f7e2-44c4-b329-8044dd352c0c · inbound

Minimal superfluid vortices in chiral perturbation theory cites this paper.

Minimal superfluid vortices in chiral perturbation theory Finite-density lattice QCD and sign problem: current status and open problems

Reference 16

Resolution: verified exact; arxiv_id, observed 2026-07-02T08:36:48.214438Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 3522f440-46a4-4caf-b129-d99dac631c41 · inbound

An effective field theory approach to the sign problem in BFSS cites this paper.

An effective field theory approach to the sign problem in BFSS Finite-density lattice QCD and sign problem: current status and open problems

Reference 2

Resolution: verified exact; arxiv_id, observed 2026-07-03T22:49:01.960874Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 0d6846d3-3f15-486e-b28e-74e9495711d5 · inbound

An effective field theory approach to the sign problem in BFSS cites this paper.

An effective field theory approach to the sign problem in BFSS Finite-density lattice QCD and sign problem: current status and open problems

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-02T11:16:54.317740Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f7f90b1a-9ea3-4f32-ad9c-06cededddea1 · inbound

FRG analysis of dense two-color QCD within the linear sigma model cites this paper.

FRG analysis of dense two-color QCD within the linear sigma model Finite-density lattice QCD and sign problem: current status and open problems

Reference 4

Resolution: verified exact; arxiv_id, observed 2026-07-01T10:35:41.848455Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 2fd27b10-966c-40c6-91df-dfca1fd2a930 · inbound

Path optimization method for the sign problem: Insights from random matrix models cites this paper.

Path optimization method for the sign problem: Insights from random matrix models Finite-density lattice QCD and sign problem: current status and open problems

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-01T22:29:25.957599Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7c56cc86-84fa-402f-9f60-542e0319ace8 · inbound

QCD Chiral Crossover Line from Lee-Yang Edge Singularities cites this paper.

QCD Chiral Crossover Line from Lee-Yang Edge Singularities Finite-density lattice QCD and sign problem: current status and open problems

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-08T00:13:07.576035Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.