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Paper Citation Record · LEDGER

Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

As of 7 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 11 inbound Pith citation observations for arXiv:1909.01346.

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

pith.paper-citation-record.v1
1909.01346 v4

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 11 of 11 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-07T06:34:17.273281+00:00

measured 11 of 11 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-04T06:10:22.890121Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-03T16:38:40.347984Z

Reference resolution

0 of 0 outbound references displayed

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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 9efec593-d4c8-47df-9333-7fda08d9f352 · inbound

Universality of pseudoentropy for deformed spheres in dS/CFT cites this paper.

Universality of pseudoentropy for deformed spheres in dS/CFT Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 12

Resolution
unresolved
no resolver link, observed 2026-08-03T19:08:07.601503Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T19:08:07.601503Z digest=sha256:36e04dddc982620d12695c25e0d78bec6f9b59058d42f68e5a4428b073a9d466

Observation 5bf1c48b-5293-4c36-b49c-d5f51767fd00 · inbound

Generalised Entanglement Entropies from Unit-Invariant Singular Value Decomposition cites this paper.

Generalised Entanglement Entropies from Unit-Invariant Singular Value Decomposition Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 41

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verified exact
arxiv_id, observed 2026-05-21T17:25:25.489884Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-21T17:24:28.047512Z digest=sha256:4e3a1e61dd1c67b239c63edf35a5fe79b2402490e57b72d4c45954c24b8cbfc2

Observation ae27499e-bef3-4acf-ba05-855bc7f1c4aa · inbound

Non-Hermitian free-fermion critical systems and logarithmic conformal field theory cites this paper.

Non-Hermitian free-fermion critical systems and logarithmic conformal field theory Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 15

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verified exact
arxiv_id, observed 2026-05-16T08:17:36.244266Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-16T08:16:35.955026Z digest=sha256:9c267c21869f1cceeaa26d41dd1379ded7cf8c9287d986506d0a72ddedfb80da

Observation 05a46054-3899-4d70-b988-dc7ab3673f56 · inbound

Probing holographic conformal field theories cites this paper.

Probing holographic conformal field theories Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 58

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unresolved
no resolver link, observed 2026-08-03T03:33:47.051842Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T03:33:47.051842Z digest=sha256:8ea47d6d1a15655407dbb543c213016596b0eb4a6569e940e04ed7332f25bad2

Observation f33bedc4-31d7-4304-b127-cba941f6ca45 · inbound

Probing holographic conformal field theories cites this paper.

Probing holographic conformal field theories Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 58

Resolution
unresolved
no resolver link, observed 2026-08-04T06:10:22.890121Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T06:10:22.890121Z digest=sha256:d29902e97e166061bbff890061834adff7592d5393aa04c6c8ad106ea9b28992

Observation f27b0652-990e-4399-a09b-5771527f0a83 · inbound

Renormalized pseudoentropy in dS/CFT cites this paper.

Renormalized pseudoentropy in dS/CFT Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 63

Resolution
unresolved
no resolver link, observed 2026-08-02T22:10:14.430805Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-02T22:10:14.430805Z digest=sha256:d6f4de6544996dafc46acb8887331696b893126f14cff678922c5aab5cf020e4

Observation 47b84de9-1786-42c9-a2dd-243bf2229602 · inbound

Real-time pseudo entropy and modular-Hamiltonian correlations cites this paper.

Real-time pseudo entropy and modular-Hamiltonian correlations Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 38

Resolution
metadata mismatch
arxiv_id, observed 2026-07-03T16:38:40.349516Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-06-27T05:12:00.098906Z digest=sha256:1b6045c67a41c08e30ec3fabc9c00a9ba77703743f8f3d2ba4f9372edd3b84b8

Observation 4f8bba3f-0c7e-426c-b7da-7e355180366d · inbound

Extracting Boundary Conformal Data from Periodic Non-Hermitian Critical Chains cites this paper.

Extracting Boundary Conformal Data from Periodic Non-Hermitian Critical Chains Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 24

Resolution
unresolved
no resolver link, observed 2026-08-03T02:10:12.026938Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T02:10:12.026938Z digest=sha256:1e686c365e3594f5dc018a93ec56f59e456cb223f4a5f1e439f1e247dc95fed0

Observation 948ef317-f734-4564-9119-16be0dac59de · inbound

Complex Conformal Manifolds cites this paper.

Complex Conformal Manifolds Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 65

Resolution
verified exact
arxiv_id, observed 2026-07-01T12:25:43.197519Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-07-01T02:10:01.997250Z digest=sha256:9da2c35ab9e43d47c2883588ddfe0a4c76a4026a85640fbe51ba08a676b876e8

Observation 413a23d8-5c01-4949-986b-a2253858c584 · inbound

Complex Conformal Manifolds cites this paper.

Complex Conformal Manifolds Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 65

Resolution
unresolved
no resolver link, observed 2026-08-02T09:34:26.925328Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-02T09:34:26.925328Z digest=sha256:aa156a7b5e823f9c755445b24fa04a8318a7ccadc965b95af6bd13a12a1e7698

Observation dc841f1e-3ec4-44c5-b9be-971ebc08653e · inbound

Exactly solvable non-unitary conformal interfaces in unitary CFTs cites this paper.

Exactly solvable non-unitary conformal interfaces in unitary CFTs Entanglement spectrum and entropy in topological non-Hermitian systems and non-unitary conformal field theories

Reference 51

Resolution
verified exact
arxiv_id, observed 2026-07-01T12:05:43.847965Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-07-01T02:28:49.735690Z digest=sha256:84b0d2f771f696bb1bd7d6a50603f8291f5928891e8b279098c38b89de48df5b