Paper Citation Record · LEDGER

Are quasars reliable standard candles?

As of 7 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:2504.02040.

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

pith.paper-citation-record.v1
2504.02040 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 4 of 4 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 4 of 4 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-06T22:33:10.150320Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-04T14:19:54.891745Z

Reference resolution

0 of 0 outbound references displayed

verified exact0
verified fuzzy0
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malformed identifier0
metadata mismatch0

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 5250c78b-8469-4c9d-be5c-a37a61fd6324 · inbound

Quasar cosmology II: joint analyses with Cosmic Microwave Background cites this paper.

Quasar cosmology II: joint analyses with Cosmic Microwave Background Are quasars reliable standard candles?

Reference 84

Resolution: malformed identifier; no resolver link, observed 2026-08-06T22:33:10.150320Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 81d89d94-8504-4668-a0b1-c79fb5648a21 · inbound

Deep Learning Calibration of the Quasar X-ray/UV Luminosity Relation for Cosmological Applications cites this paper.

Deep Learning Calibration of the Quasar X-ray/UV Luminosity Relation for Cosmological Applications Are quasars reliable standard candles?

Reference 38

Resolution: verified exact; arxiv_id, observed 2026-07-03T12:48:11.391812Z

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.

Observation 3ce03e8f-41e7-4d13-acc8-27eb9dc81a41 · inbound

Redshift-Dependent Intrinsic Dispersion in the Quasar UV/X-ray Luminosity Relation cites this paper.

Redshift-Dependent Intrinsic Dispersion in the Quasar UV/X-ray Luminosity Relation Are quasars reliable standard candles?

Reference 26

Resolution: verified exact; arxiv_id, observed 2026-07-04T14:19:54.893064Z

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.

Observation 65824e2a-f450-4f55-9527-5d7ced352ecf · inbound

A hierarchical Bayesian framework for cosmology using Type 1 AGN variability cites this paper.

A hierarchical Bayesian framework for cosmology using Type 1 AGN variability Are quasars reliable standard candles?

Reference 20

Resolution: verified exact; arxiv_id, observed 2026-07-01T15:35:47.818398Z

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.