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Paper Citation Record · LEDGER

New derivation of the Lagrangian of a perfect fluid with a barotropic equation of state

As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:1209.2754.

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

pith.paper-citation-record.v1
1209.2754 v1

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 3 of 3 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+00:00

measured 3 of 3 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-08T21:22:06.658471Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-08T21:22:07.031668Z

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 3bb31d28-6249-4fff-90f6-bfcc1ef434d7 · inbound

Deviations from the von Laue condition: Implications for the on-shell Lagrangian of particles and fluids cites this paper.

Deviations from the von Laue condition: Implications for the on-shell Lagrangian of particles and fluids New derivation of the Lagrangian of a perfect fluid with a barotropic equation of state

Reference 8

Resolution
verified exact
local_arxiv, observed 2026-08-08T21:22:07.035226Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-08T21:22:06.658471Z digest=sha256:c6642469bd6371b8252c4ea982f802d56845ebd8769e0b91a4b0c304039fab27

Observation 5c12518d-743f-4382-a833-9ad2bc199549 · inbound

Numerical evaluation of the exact post-Newtonian parameters in Brans-Dicke and entangled relativity theories cites this paper.

Numerical evaluation of the exact post-Newtonian parameters in Brans-Dicke and entangled relativity theories New derivation of the Lagrangian of a perfect fluid with a barotropic equation of state

Reference 52

Resolution
unresolved
no resolver link, observed 2026-08-03T00:14:42.203117Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T00:14:42.203117Z digest=sha256:4645198d646e270e3cfc006399403f3716fff847849972e67760b8d6db12e441

Observation 3d5b5140-e082-4104-9ef6-5f0cd64c183a · inbound

Lagrangian Identity and Mass Evolution of Particle-like Objects in Nonminimally Coupled Gravity cites this paper.

Lagrangian Identity and Mass Evolution of Particle-like Objects in Nonminimally Coupled Gravity New derivation of the Lagrangian of a perfect fluid with a barotropic equation of state

Reference 44

Resolution
unresolved
no resolver link, observed 2026-07-14T22:39:28.424709Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-14T22:39:28.424709Z digest=sha256:7f1ee86dc6b2a19c8afd106831ea7517af8b1d65d05b28753ca619ba7470afd9