Paper Citation Record · LEDGER

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography

As of 18 August 2026, this Paper Citation Record lists 44 of 44 outbound references and 0 inbound Pith citation observations for arXiv:2607.21836.

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

pith.paper-citation-record.v1
2607.21836 v1

Coverage vector

measured 44 of 44 reference resolution

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Source: paper_references, paper_reference_links, observed 2026-08-01T06:44:23.230283Z

measured 44 of 44 standing notices

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

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Pith citing papers itemized under the disclosed page cap.

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Reference resolution

44 of 44 outbound references displayed

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Outbound references

Observation 4d5a0120-b002-491f-a28b-8d627a4a138b · outbound

This paper cites Quantum-enhanced measure- ments: Beating the standard quantum limit,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum-enhanced measure- ments: Beating the standard quantum limit,

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.547963Z

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Observation de1a79b1-afb8-4868-9d95-51688fd713ef · outbound

This paper cites Photonic quantum information pro- cessing: A concise review,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Photonic quantum information pro- cessing: A concise review,

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.570609Z

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Observation 4b947e7e-bf62-4bf5-ba09-9c71d2c59d7a · outbound

This paper cites Quantum fisher information matrix and multiparameter estimation,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum fisher information matrix and multiparameter estimation,

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.606954Z

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Observation 2d06f5e4-6aac-40e5-83ea-e9fc0a45e247 · outbound

This paper cites Quantum computational advantage with a pro- grammable photonic processor,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum computational advantage with a pro- grammable photonic processor,

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.635456Z

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Observation 4f4a09a0-d09f-4584-944f-09fcc0f3f2dc · outbound

This paper cites Multipartite entanglement and high-precision metrology,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Multipartite entanglement and high-precision metrology,

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.657257Z

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Observation 049a6387-cf78-46f3-b82e-7b094b20de4e · outbound

This paper cites Photonic state tomography,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Photonic state tomography,

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.666749Z

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Observation 8699c6d5-0524-4435-9e7e-b81f881fbd88 · outbound

This paper cites Quantum limits in optical interferometry,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum limits in optical interferometry,

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.674487Z

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Observation d26f021b-36f2-4c0a-9be4-28be6f75f61d · outbound

This paper cites Efficient quantum state tomography,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Efficient quantum state tomography,

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.689295Z

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Observation 6d9a2796-6aad-43ab-bba5-4466ce8c32c5 · outbound

This paper cites Quantum state tomography via compressed sensing,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum state tomography via compressed sensing,

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.694584Z

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Observation 52cc214b-6813-4b6e-9377-0b7d16390971 · outbound

This paper cites Quantum-state estimation,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum-state estimation,

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.701229Z

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Observation e91ba8ad-b801-42d5-b3a0-ca04ec456344 · outbound

This paper cites Diluted maximum- likelihood algorithm for quantum tomography,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Diluted maximum- likelihood algorithm for quantum tomography,

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.710554Z

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Observation 483894c1-ce2d-4c8e-a037-c07676831c4b · outbound

This paper cites Fast and noise-robust quantum state tomography based on ELM,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Fast and noise-robust quantum state tomography based on ELM,

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.724796Z

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Observation 17058347-773c-41c2-a0d1-863f302d2938 · outbound

This paper cites Hedged maximum likelihood quantum state estima- tion,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Hedged maximum likelihood quantum state estima- tion,

Reference 13

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.768071Z

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Observation 9c58e747-f606-4d8d-93e9-b5d3972f1e42 · outbound

This paper cites Quantum state tomography via linear regression estimation,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum state tomography via linear regression estimation,

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.795889Z

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Observation 6e52af88-1c82-4719-adc4-fbd63a1c540e · outbound

This paper cites Adaptive quantum state tomography via linear regression estimation: Theory and two-qubit experiment,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Adaptive quantum state tomography via linear regression estimation: Theory and two-qubit experiment,

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.832548Z

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Observation 1b589ed3-fb9b-40c5-8693-4507f975ada9 · outbound

This paper cites Efficient Noisy Quantum State and Process Tomography.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Efficient Noisy Quantum State and Process Tomography

Reference 16

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.868829Z

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Observation ab8c35d0-3e63-4f61-94bf-648a57921582 · outbound

This paper cites Robust quantum state tomography method for quantum sensing,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Robust quantum state tomography method for quantum sensing,

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.895607Z

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Observation 7f8d5c69-b087-4b14-b1f8-d63e1c407d08 · outbound

This paper cites Experimental ver- ification of threshold quantum state tomography on a fully-reconfigurable photonic integrated circuit,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Experimental ver- ification of threshold quantum state tomography on a fully-reconfigurable photonic integrated circuit,

Reference 18

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.922629Z

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Observation cce4944b-36ee-4ac2-8918-c10a529ab934 · outbound

This paper cites A reconfigurable quantum state tomography solver in FPGA,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography A reconfigurable quantum state tomography solver in FPGA,

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.952407Z

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Observation 3764a783-744a-4c4d-932a-ff3d2c3c261b · outbound

This paper cites Machine learning enhanced quantum state tomography on a field-programmable gate array,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Machine learning enhanced quantum state tomography on a field-programmable gate array,

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:22.980218Z

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Observation 38a203c2-d53a-4787-af43-6daeb8d20bee · outbound

This paper cites Paris and J.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Paris and J

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.016438Z

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Observation a5be3cf3-e060-4dd1-992b-e2d97fb3c715 · outbound

This paper cites Efficient method for computing the maximum-likelihood quantum state from measurements with additive gaussian noise,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Efficient method for computing the maximum-likelihood quantum state from measurements with additive gaussian noise,

Reference 22

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.053147Z

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Observation c55856e5-0012-42ed-ab68-92eabe0f78af · outbound

This paper cites Quantum tomography via compressed sensing: error bounds, sample complexity and efficient estimators,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum tomography via compressed sensing: error bounds, sample complexity and efficient estimators,

Reference 23

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.089772Z

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Observation 8f5eae1e-06ff-4e30-9160-79feaec956ba · outbound

This paper cites Fast state tomography with optimal error bounds,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Fast state tomography with optimal error bounds,

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.111179Z

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Observation fc0631f1-32c6-419e-8cff-7f77daa5b0a9 · outbound

This paper cites Projected least- squares quantum process tomography,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Projected least- squares quantum process tomography,

Reference 25

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.122926Z

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Observation a63f5aa0-da65-4af7-9810-cc6e6e4928eb · outbound

This paper cites Streaming quantum state purification,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Streaming quantum state purification,

Reference 26

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.143232Z

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Observation d57acbbb-10b5-4c26-bf00-ff00ea4c8f63 · outbound

This paper cites Optimal, reliable estimation of quantum states,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Optimal, reliable estimation of quantum states,

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.151603Z

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Observation 0967fa5e-7390-46e4-b186-dabee32c9092 · outbound

This paper cites Neural-network quantum state tomography,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Neural-network quantum state tomography,

Reference 28

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.163841Z

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Observation 6fc08e1f-e974-4fbe-9694-520de676059a · outbound

This paper cites Maximum likelihood quantum state tomography is inadmissible.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Maximum likelihood quantum state tomography is inadmissible

Reference 29

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.172638Z

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Observation 7a2dd7a3-e814-472a-9cd5-3e8a786dc315 · outbound

This paper cites Robustness analysis in static and dynamic quantum state tomography,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Robustness analysis in static and dynamic quantum state tomography,

Reference 30

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.179357Z

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Observation 2571cb72-0e0e-4e50-a503-46d5a45e2c3a · outbound

This paper cites Perturbative quantum-state estimation,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Perturbative quantum-state estimation,

Reference 31

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Observation ed152777-ecb5-4e82-95e0-44d3ce2492bb · outbound

This paper cites Maximum-likelihood estimation of the density matrix,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Maximum-likelihood estimation of the density matrix,

Reference 32

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.189032Z

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Observation 17878a2a-eb30-4760-b416-0fbb20af8b77 · outbound

This paper cites Measurement of qubits,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Measurement of qubits,

Reference 33

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.192924Z

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Observation deba1a25-907b-4e3d-a1a0-465d01bbeee2 · outbound

This paper cites Continuous-variable optical quantum- state tomography,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Continuous-variable optical quantum- state tomography,

Reference 34

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.195858Z

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Observation c5567f92-080b-4b58-a8f0-e712193d0c8c · outbound

This paper cites Spectral thresholding quantum tomography for low rank states,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Spectral thresholding quantum tomography for low rank states,

Reference 35

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.199664Z

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Observation 559c9445-21bc-4894-bebf-32445684b8ff · outbound

This paper cites A comparative study of estimation methods in quantum tomography,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography A comparative study of estimation methods in quantum tomography,

Reference 36

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.203440Z

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Observation aee2118a-4414-4bbd-83d2-84c759ec387a · outbound

This paper cites Bhatia,Matrix Analysis.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Bhatia,Matrix Analysis

Reference 37

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Observation a0416874-9ea6-47ba-bf54-5008c49427cc · outbound

This paper cites An introduction to matrix concentration inequalities,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography An introduction to matrix concentration inequalities,

Reference 38

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.210505Z

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Observation 16713710-eaa3-4307-b088-86ec637b1c1d · outbound

This paper cites The transition probability in the state space of a ∗-algebra,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography The transition probability in the state space of a ∗-algebra,

Reference 39

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.213564Z

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Observation dfb1d589-c51a-403c-b834-58940581fada · outbound

This paper cites Qiskit: An open-source sdk for quantum computing,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Qiskit: An open-source sdk for quantum computing,

Reference 40

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.216675Z

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Observation bdd7083b-e4c1-4f47-9318-187ee8d9ec72 · outbound

This paper cites Probabilistic error cancellation with sparse pauli–lindblad models on noisy quantum processors,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Probabilistic error cancellation with sparse pauli–lindblad models on noisy quantum processors,

Reference 41

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.219663Z

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Observation 9eda0fc1-1e97-4f52-9f9b-d8f7e61634c2 · outbound

This paper cites Quantum sensing,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum sensing,

Reference 42

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.223041Z

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Observation a7aaf098-a4bb-4722-9b22-37b376fa4a0f · outbound

This paper cites Quantum circuit architecture,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum circuit architecture,

Reference 43

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.226572Z

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Observation 979e724f-3ee7-46df-abd0-30af2507ba4f · outbound

This paper cites Quantum process tomography of a compressed time evolution circuit on superconducting quantum processors,.

SSP-QST: Spectral Subspace Purification for Photonic Quantum State Tomography Quantum process tomography of a compressed time evolution circuit on superconducting quantum processors,

Reference 44

Resolution: unresolved; no resolver link, observed 2026-08-01T06:44:23.230283Z

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Pith citing papers

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