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Paper Citation Record · LEDGER

On the Sound Speed in Neutron Stars

As of 7 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 12 inbound Pith citation observations for arXiv:2203.14974.

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

pith.paper-citation-record.v1
2203.14974 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 12 of 12 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 12 of 12 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-06T18:32:12.187311Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-04T19:00:04.476731Z

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 2eb08ebf-79d1-49a3-8150-e0372e0bbc15 · inbound

Quark flavors in hot and dense holographic QCD: setup and comparison to data cites this paper.

Quark flavors in hot and dense holographic QCD: setup and comparison to data On the Sound Speed in Neutron Stars

Reference 6

Resolution
unresolved
no resolver link, observed 2026-08-06T18:32:12.187311Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T18:32:12.187311Z digest=sha256:98f3d4f158d2d9323f59aea22056087c60fdab6041214da87b7b613cd0faf4da

Observation b72b277c-fee7-469a-8176-baa26194feb9 · inbound

Mass-Gap Neutron Stars from Vector \texorpdfstring{$f(R)$}{f(R)} Gravity Inflationary Deformations cites this paper.

Mass-Gap Neutron Stars from Vector \texorpdfstring{$f(R)$}{f(R)} Gravity Inflationary Deformations On the Sound Speed in Neutron Stars

Reference 79

Resolution
unresolved
no resolver link, observed 2026-08-06T15:00:28.789266Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T15:00:28.789266Z digest=sha256:2d53ef7894a4bc3aa335e9eaa19132a4f2c89565afb3e03bbe95e1e4818f88a6

Observation 2795d3d2-2b41-49c0-b7e7-a72bd7b267e4 · inbound

Tracing the Trace Anomaly of Dense Matter inside Neutron Stars cites this paper.

Tracing the Trace Anomaly of Dense Matter inside Neutron Stars On the Sound Speed in Neutron Stars

Reference 11

Resolution
verified exact
arxiv_id, observed 2026-05-17T06:24:09.918886Z

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=2026-05-17T06:22:00.471748Z digest=sha256:4367c8f30b6fa9eb11b58bae9ce150824ca4c1a23f3ea69ebaf59d08cf5d3950

Observation 895cd1b2-5be3-4895-9cbc-66442b19766e · inbound

General gravitational properties of neutron stars: curvature invariants, binding energy, and trace anomaly cites this paper.

General gravitational properties of neutron stars: curvature invariants, binding energy, and trace anomaly On the Sound Speed in Neutron Stars

Reference 18

Resolution
verified exact
arxiv_id, observed 2026-05-16T14:48:00.562133Z

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=2026-05-16T14:46:08.402655Z digest=sha256:d12b69453a260d8ff1bdb8a7f0fb03ad8ec29fd154d6d258bafea3608212f8cf

Observation 795b8977-853e-4ec8-b7e2-17e7cccc7bad · inbound

The Non-parametric Equation of State Realizes a Generalized Quark-Hadron Crossover cites this paper.

The Non-parametric Equation of State Realizes a Generalized Quark-Hadron Crossover On the Sound Speed in Neutron Stars

Reference 32

Resolution
verified exact
arxiv_id, observed 2026-05-12T08:21:25.761720Z

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=2026-05-12T01:12:43.979451Z digest=sha256:b7074520dad89166da92b640a7cebca394c69b46863541f967a37fe311e52662

Observation 88a61d62-9f0d-47d9-b9d4-af80ebc9982d · inbound

The Non-parametric Equation of State Realizes a Generalized Quark-Hadron Crossover cites this paper.

The Non-parametric Equation of State Realizes a Generalized Quark-Hadron Crossover On the Sound Speed in Neutron Stars

Reference 38

Resolution
verified exact
arxiv_id, observed 2026-07-01T13:15:46.658686Z

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=2026-06-30T23:36:07.718605Z digest=sha256:e4e4a64975d1c7cd53061d93a94eb76b0af6c9930312c822e081143a2d440cbe

Observation d9fe5618-5c86-4514-8d1a-1220c4ccfce3 · inbound

Neutron stars in a conservative $f(R,T)$ gravity cites this paper.

Neutron stars in a conservative $f(R,T)$ gravity On the Sound Speed in Neutron Stars

Reference 31

Resolution
verified exact
arxiv_id, observed 2026-05-12T07:37:14.088401Z

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=2026-05-12T02:26:05.627270Z digest=sha256:6dde0563168f1a09248a4ef93a7c2757a519f7330f2a6a7db4545ae42672e3c9

Observation d127381e-b38f-467d-9796-173cca71befa · inbound

Observables and conformal properties of dark matter admixed isentropic neutron stars cites this paper.

Observables and conformal properties of dark matter admixed isentropic neutron stars On the Sound Speed in Neutron Stars

Reference 50

Resolution
metadata mismatch
arxiv_id, observed 2026-07-04T11:19:50.324912Z

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=2026-06-26T08:02:28.544158Z digest=sha256:a2a588180520c7279af678c45880c1e4c1a958be63d6472e68ffb7cb89b5092c

Observation c93dfd92-9807-4dbf-aaee-34b74459a79a · inbound

Causality alone bounds the maximum radius difference between different-mass neutron stars cites this paper.

Causality alone bounds the maximum radius difference between different-mass neutron stars On the Sound Speed in Neutron Stars

Reference 26

Resolution
verified exact
arxiv_id, observed 2026-07-04T19:00:04.478219Z

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=2026-06-25T22:16:36.441357Z digest=sha256:6dac40ccf86f39f5ddb178ba76c37a10c8a305a7cd4997c5b82457ede4bc0e7a

Observation a77a0964-cf27-44a6-9e27-b61ad4487520 · inbound

Quark and hybrid stars with renormalization group improvement of NNLO perturbative QCD cites this paper.

Quark and hybrid stars with renormalization group improvement of NNLO perturbative QCD On the Sound Speed in Neutron Stars

Reference 35

Resolution
verified exact
arxiv_id, observed 2026-06-30T03:04:14.983234Z

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=2026-06-30T01:49:38.961950Z digest=sha256:48ca6a8155d6b1a2b6e748afd7f8290161be8a57835d048b2722336e10811db2

Observation 159196fd-91a1-410e-b796-e7ebc4c4379e · inbound

NNStar: An end-to-end AI agent for nuclear matter and neutron star physics cites this paper.

NNStar: An end-to-end AI agent for nuclear matter and neutron star physics On the Sound Speed in Neutron Stars

Reference 71

Resolution
unresolved
no resolver link, observed 2026-08-02T03:23:41.590611Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-02T03:23:41.590611Z digest=sha256:722ea743c76a0c1695b7acefa462583de3d8ef9b53862cc1b8516c1a140fb96b

Observation 0118f481-1cad-4972-8046-3009e5be0dbf · inbound

Quantifying the Information Gain from Future High-Precision Radius Measurements for Identifying Twin Neutron Stars cites this paper.

Quantifying the Information Gain from Future High-Precision Radius Measurements for Identifying Twin Neutron Stars On the Sound Speed in Neutron Stars

Reference 93

Resolution
unresolved
no resolver link, observed 2026-08-01T16:06:33.715985Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-01T16:06:33.715985Z digest=sha256:9b2f2eec1c0145aceb27fa5188b3079839855d2544be8ce862c5cb5d6ce60541