Paper Citation Record · LEDGER

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain

As of 5 August 2026, this Paper Citation Record lists 29 of 29 outbound references and 1 inbound Pith citation observation for arXiv:2605.02774.

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

pith.paper-citation-record.v1
2605.02774 v1

Coverage vector

measured 29 of 29 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-05-08T18:20:10.001490Z

measured 30 of 30 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-04T06:34:03.388597+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-01T07:22:43.047731Z

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

29 of 29 outbound references displayed

verified exact3
verified fuzzy18
unresolved8
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation cccf942b-43ec-406e-8750-461683535b30 · outbound

This paper cites The estimate is not intended to re- produce finite-open-chain prefactors; it only identifies the perturbative order inhand the density-of-states scale set byJ.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain The estimate is not intended to re- produce finite-open-chain prefactors; it only identifies the perturbative order inhand the density-of-states scale set byJ

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.117921Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 13c45672-e341-4720-9317-f2b708b0ab7c · outbound

This paper cites Swingle, Nat.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Swingle, Nat

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.163124Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 963026ce-e513-4057-96ae-cf246d42d494 · outbound

This paper cites Xu and B.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Xu and B

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.086684Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 4e09ba3c-1919-4c9e-8f86-b3cd16e7fa18 · outbound

This paper cites Swingle, G.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Swingle, G

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.146431Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation e015d166-c821-4be2-9479-a41c38c2f0b9 · outbound

This paper cites Gärttner, J.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Gärttner, J

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.121171Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 2ffdaac9-f2e4-4638-81f9-2e5d2d44ee89 · outbound

This paper cites Xu and B.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Xu and B

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.176915Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 77146980-e037-4506-ba93-4aff1f0b0873 · outbound

This paper cites an unresolved cited work.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Unresolved cited work

Reference 7

Resolution: unresolved; raw_fallback, observed 2026-05-26T05:16:45.156344Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 1fab9231-b845-4222-a2f5-e05844584fc6 · outbound

This paper cites an unresolved cited work.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Unresolved cited work

Reference 8

Resolution: unresolved; raw_fallback, observed 2026-05-26T05:16:45.179813Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 316df9f4-aa93-4b8d-be85-5cf30e2762e8 · outbound

This paper cites Hyllus, W.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Hyllus, W

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.082671Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation ce65b85f-7595-4422-b37f-f333a12b1934 · outbound

This paper cites Tóth, Phys.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Tóth, Phys

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.114235Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 7c85bd8a-5f7f-4f14-9cce-940f84b80b6a · outbound

This paper cites Pezzè, A.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Pezzè, A

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.090634Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 88488817-7c34-4969-910b-b73e2a8faa2c · outbound

This paper cites an unresolved cited work.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Unresolved cited work

Reference 12

Resolution: unresolved; raw_fallback, observed 2026-05-26T05:16:45.150201Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation d2129395-83ea-49f2-a5f5-c47a2284d6e3 · outbound

This paper cites an unresolved cited work.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Unresolved cited work

Reference 13

Resolution: unresolved; raw_fallback, observed 2026-05-26T05:16:45.103832Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation e776fcd3-4ea8-4c38-ac06-432685ceb0c6 · outbound

This paper cites Relating out-of-time-order correlations to entanglement via multiple-quantum coherences.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Relating out-of-time-order correlations to entanglement via multiple-quantum coherences

Reference 14

Resolution: verified exact; arxiv_id, observed 2026-07-04T22:30:19.192222Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 188081ae-d0de-47bd-9673-fe54b49e52b5 · outbound

This paper cites an unresolved cited work.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Unresolved cited work

Reference 15

Resolution: unresolved; raw_fallback, observed 2026-05-26T05:16:45.159708Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 8d83d9b8-9ccd-4681-b19a-7aececaaeeb2 · outbound

This paper cites an unresolved cited work.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Unresolved cited work

Reference 16

Resolution: unresolved; raw_fallback, observed 2026-05-26T05:16:45.107368Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation c312cf93-cfa5-4373-a7a1-311f737d9a2f · outbound

This paper cites an unresolved cited work.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Unresolved cited work

Reference 17

Resolution: unresolved; raw_fallback, observed 2026-05-26T05:16:45.166602Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 3e106313-a4d0-4003-80a6-1d12922e5e7b · outbound

This paper cites Xu and B.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Xu and B

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.170423Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 12f0bafb-5b33-4c8b-8cc5-8b0616a5c48d · outbound

This paper cites an unresolved cited work.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Unresolved cited work

Reference 19

Resolution: unresolved; raw_fallback, observed 2026-05-26T05:16:45.140602Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 85e698e0-cc8d-48c2-a2b2-f0144878ccfd · outbound

This paper cites Lin and O.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Lin and O

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.110988Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 3c03a84b-e0a2-4965-b023-80bb43f66195 · outbound

This paper cites Lopez-Piqueres, B.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Lopez-Piqueres, B

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.153313Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 92e7e3d3-5d84-4d40-b319-92095857665a · outbound

This paper cites Colmenarez and D.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Colmenarez and D

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.173729Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation e6fc0175-128a-4bca-987c-3100193f4c3f · outbound

This paper cites Does scrambling equal chaos?.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Does scrambling equal chaos?

Reference 23

Resolution: verified exact; arxiv_id, observed 2026-05-09T06:35:38.823679Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation a002dce8-47ed-4e48-a6e9-a01066fe5056 · outbound

This paper cites Wysocki and J.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Wysocki and J

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.078993Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation a5e9fb69-f125-4247-9be5-e6b9ec16dbff · outbound

This paper cites Šafránek, Phys.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Šafránek, Phys

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.093961Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 973ebbcf-775d-4ad7-9bf1-bf453b1b0ef9 · outbound

This paper cites Bärtschi and S.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Bärtschi and S

Reference 26

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.100626Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 96fb8655-b9af-4033-a56e-94d2f2aed43d · outbound

This paper cites Yang, Phys.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Yang, Phys

Reference 27

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.096947Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation e8386b6c-6f11-4c5c-be25-94cba832bf60 · outbound

This paper cites Kicking Quantum Fisher Information out of Equilibrium.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Kicking Quantum Fisher Information out of Equilibrium

Reference 28

Resolution: verified exact; arxiv_id, observed 2026-05-09T06:35:38.827813Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 58f5e6cc-1a6c-4a5c-b468-c3ae5cad4e80 · outbound

This paper cites Hayden and J.

Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain Hayden and J

Reference 29

Resolution: verified fuzzy; raw_fallback, observed 2026-05-26T05:16:45.183063Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Pith citing papers

Observation 699aa297-704b-473b-bc86-88e4f11b704a · inbound

Flow of local sensitivity in a spin chain coupled to a bosonic bath cites this paper.

Flow of local sensitivity in a spin chain coupled to a bosonic bath Operator spreading and recoverability of local quantum Fisher information in a $U(1)$-broken spin chain

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-01T07:22:43.047731Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.