Paper Citation Record · LEDGER

The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 16 inbound Pith citation observations for arXiv:2307.11975.

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

pith.paper-citation-record.v1
2307.11975 v1

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 16 of 16 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+00:00

measured 16 of 16 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-12T11:51:09.324822Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-07-10T23:37:42.377127Z

Reference resolution

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External citation measurements

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Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 209f70a3-771b-4104-a3f6-5b2aad8403f3 · inbound

Ringdown Analysis of Rotating Black Holes in Effective Field Theory Extensions of General Relativity cites this paper.

Ringdown Analysis of Rotating Black Holes in Effective Field Theory Extensions of General Relativity The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 89

Resolution: unresolved; no resolver link, observed 2026-08-12T11:51:09.324822Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ec997206-43d4-472e-950d-b16984520360 · inbound

Nonlinearities in Kerr Black Hole Ringdown from the Penrose Limit cites this paper.

Nonlinearities in Kerr Black Hole Ringdown from the Penrose Limit The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-06T20:57:19.094696Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d5fe89a5-249b-4230-8cf3-1751b9e758d2 · inbound

Potential science with GW250114 -- the loudest binary black hole merger detected to date cites this paper.

Potential science with GW250114 -- the loudest binary black hole merger detected to date The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 36

Resolution: unresolved; no resolver link, observed 2026-08-06T18:15:45.592450Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 5b738848-2883-46bc-9327-90fa0b8c2f00 · inbound

Detection of a Higher Harmonic Quasi-normal Mode in the Ringdown Signal of GW231123 cites this paper.

Detection of a Higher Harmonic Quasi-normal Mode in the Ringdown Signal of GW231123 The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 25

Resolution: unresolved; no resolver link, observed 2026-08-05T12:06:00.758878Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3b9bc3f6-be6a-4cfc-aebe-0e7a306b0447 · inbound

GW250114: testing Hawking's area law and the Kerr nature of black holes cites this paper.

GW250114: testing Hawking's area law and the Kerr nature of black holes The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 120

Resolution: verified exact; arxiv_id, observed 2026-05-13T21:29:45.036153Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 07f69745-06d4-481f-8628-65ea728494e6 · inbound

Black Hole Spectroscopy and Tests of General Relativity with GW250114 cites this paper.

Black Hole Spectroscopy and Tests of General Relativity with GW250114 The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 85

Resolution: verified exact; arxiv_id, observed 2026-05-15T16:45:10.437906Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation d2dfb262-7b55-44ec-9631-a6680ea67b77 · inbound

First Overtone Mode in the Ringdown Signal of GW231028 cites this paper.

First Overtone Mode in the Ringdown Signal of GW231028 The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-04T20:23:39.843473Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4ac01101-630f-4a6a-8af8-7bd24e156a3c · inbound

Probing Direct Waves in Black Hole Ringdowns cites this paper.

Probing Direct Waves in Black Hole Ringdowns The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 49

Resolution: unresolved; no resolver link, observed 2026-08-04T19:41:19.096280Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 62dcb571-d15e-4e36-b255-5f8aeaf5ee42 · inbound

GW250114 reveals black hole horizon signatures cites this paper.

GW250114 reveals black hole horizon signatures The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 31

Resolution: unresolved; no resolver link, observed 2026-08-04T13:25:25.220721Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8ed0dc42-9044-4204-b905-99e1c5207228 · inbound

The quasinormal modes of the rotating quantum corrected black holes cites this paper.

The quasinormal modes of the rotating quantum corrected black holes The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 87

Resolution: verified exact; arxiv_id, observed 2026-05-18T03:10:49.296726Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation c03a52db-b4bb-4730-8ddd-0a7c5a36f86d · inbound

Modeling the frequency-domain ringdown amplitude of comparable-mass mergers with greybody factors cites this paper.

Modeling the frequency-domain ringdown amplitude of comparable-mass mergers with greybody factors The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 21

Resolution: verified exact; arxiv_id, observed 2026-05-16T21:21:16.955271Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation bbaf0aaa-a787-45c2-ba83-0a30aea795da · inbound

Ringdown Analysis of GW250114 with Orthonormal Modes cites this paper.

Ringdown Analysis of GW250114 with Orthonormal Modes The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 55

Resolution: verified exact; arxiv_id, observed 2026-05-12T11:01:31.173211Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 9935bd24-db24-4168-9414-3f94f4afb9a8 · inbound

Polarization Analysis of Ringdown Signals cites this paper.

Polarization Analysis of Ringdown Signals The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 64

Resolution: verified exact; arxiv_id, observed 2026-05-19T15:42:38.631807Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 32883d1e-c9f1-4237-beea-d452451c9f81 · inbound

Impact of sky localization uncertainty on ringdown inference cites this paper.

Impact of sky localization uncertainty on ringdown inference The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 24

Resolution: verified exact; arxiv_id, observed 2026-05-20T08:58:10.375079Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation b6017a8d-93df-4bdd-874e-e74c70155e90 · inbound

A pre-merger-informed spectral-level ringdown inference framework for black-hole spectroscopy cites this paper.

A pre-merger-informed spectral-level ringdown inference framework for black-hole spectroscopy The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 21

Resolution: verified exact; arxiv_id, observed 2026-06-29T20:53:58.000998Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation b395dc8c-b587-4090-a182-43d37a466498 · inbound

Foundations of Direct Waves in Schwarzschild Ringdown cites this paper.

Foundations of Direct Waves in Schwarzschild Ringdown The Ringdown of GW190521: Hints of Multiple Quasinormal Modes with a Precessional Interpretation

Reference 20

Resolution: verified exact; local_arxiv, observed 2026-07-10T23:37:42.391842Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.