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Paper Citation Record · LEDGER

Using quasars as standard clocks for measuring cosmological redshift

As of 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1204.5191.

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

pith.paper-citation-record.v1
1204.5191 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 2 of 2 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-15T20:55:29.961031Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-11T01:07:20.291810Z

Reference resolution

0 of 0 outbound references displayed

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  • verified fuzzy0
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  • malformed identifier0
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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 8f32c225-eb02-4a02-8942-7298bc9c71f6 · inbound

3+1 formalism of the minimally extended varying speed of light model cites this paper.

3+1 formalism of the minimally extended varying speed of light model Using quasars as standard clocks for measuring cosmological redshift

Reference 44

Resolution
verified exact
local_arxiv, observed 2026-08-11T01:07:20.297250Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

source=pdf_text observed=2026-08-11T01:07:19.971104Z digest=sha256:653d1e6215cd5cecde5cee412151e8ee190044f8df0b0121709b9027207e14f7

Observation c0762133-6d2a-450b-9f22-557b3fd6c559 · inbound

Revisiting Varying Speed of Light in Cosmology: Insights from the Friedmann-Lema\^itre-Robertson-Walker Metric cites this paper.

Revisiting Varying Speed of Light in Cosmology: Insights from the Friedmann-Lema\^itre-Robertson-Walker Metric Using quasars as standard clocks for measuring cosmological redshift

Reference 100

Resolution
unresolved
no resolver link, observed 2026-08-15T20:55:29.961031Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T20:55:29.961031Z digest=sha256:454c6e48e628991fdf239089a4534a9acc27287a65246ebdd2c5497e79b105a5