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Paper Citation Record · LEDGER

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier

As of 17 August 2026, this Paper Citation Record lists 31 of 31 outbound references and 0 inbound Pith citation observations for arXiv:2505.01335.

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

pith.paper-citation-record.v1
2505.01335 v1

Coverage vector

measured 31 of 31 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-16T04:25:51.892226Z

measured 31 of 31 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 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

31 of 31 outbound references displayed

  • verified exact10
  • verified fuzzy5
  • unresolved15
  • parse uncertain0
  • malformed identifier1
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External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 538a36bc-b82a-4e4d-a0e9-36264f1bc6c8 · outbound

This paper cites The discovery of quasars,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier The discovery of quasars,

Reference 1

Resolution
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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.

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Observation 00d00362-7319-4b1f-bc00-c8cfc6690ee5 · outbound

This paper cites Evolution of high-redshift quasars,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Evolution of high-redshift quasars,

Reference 2

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no resolver link, observed 2026-08-16T04:25:51.778809Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation dcd83174-ef7d-4bc1-8f93-003c45934271 · outbound

This paper cites SDSS-V: Pioneering Panoptic Spectroscopy,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier SDSS-V: Pioneering Panoptic Spectroscopy,

Reference 3

Resolution
verified fuzzy
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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.

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Observation e1266962-13f0-4726-ac7f-9503d41f7a8a · outbound

This paper cites Principal component analysis: a review and recent develop- ments,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Principal component analysis: a review and recent develop- ments,

Reference 4

Resolution
unresolved
no resolver link, observed 2026-08-16T04:25:51.785686Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation 24493a00-9657-4834-90f1-e73653dcedf0 · outbound

This paper cites Random forests,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Random forests,

Reference 5

Resolution
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no resolver link, observed 2026-08-16T04:25:51.789532Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation f81b1575-af7a-4d4f-a176-7272703d19e2 · outbound

This paper cites Random Forest Algorithm Overview,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Random Forest Algorithm Overview,

Reference 6

Resolution
verified exact
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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.

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Observation b03f8f84-9a83-44e6-afef-cbcaf5cddcc2 · outbound

This paper cites The iterated score regression estimation algorithm for PCA- based missing data with high correlation,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier The iterated score regression estimation algorithm for PCA- based missing data with high correlation,

Reference 7

Resolution
verified fuzzy
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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.

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Observation fc1bf2ad-2e0a-46d6-9d42-a256ce7eb9b9 · outbound

This paper cites Multiclass Logistic Regression Classification with PCA for Imbalanced Medical Datasets,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Multiclass Logistic Regression Classification with PCA for Imbalanced Medical Datasets,

Reference 8

Resolution
verified exact
doi, observed 2026-08-16T04:25:52.019294Z

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.

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Observation 260a466a-5144-4239-8e52-8ca0ba69f7b0 · outbound

This paper cites Feature selection for classification using principal component analysis and information gain,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Feature selection for classification using principal component analysis and information gain,

Reference 9

Resolution
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no resolver link, observed 2026-08-16T04:25:51.809876Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation 9b648174-eded-49d3-b628-1d5587f65879 · outbound

This paper cites VLA observations of objects in the Palomar Bright Quasar Survey,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier VLA observations of objects in the Palomar Bright Quasar Survey,

Reference 10

Resolution
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no resolver link, observed 2026-08-16T04:25:51.813542Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation ee06d867-0be5-4e18-b671-b50b04cf0468 · outbound

This paper cites Multivariate sensitivity analysis based on the direction of eigen space through principal component analysis,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Multivariate sensitivity analysis based on the direction of eigen space through principal component analysis,

Reference 11

Resolution
verified exact
doi, observed 2026-08-16T04:25:51.994479Z

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.

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Observation 28e7519c-d395-45ce-a01b-8d8d677b8af0 · outbound

This paper cites The Lyman-alpha forest,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier The Lyman-alpha forest,

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T04:25:52.548383Z

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.

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Observation fa7dae60-eac4-40a6-8b26-c0b89ea1873d · outbound

This paper cites Reionization bias in high-redshift quasar near-zones,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Reionization bias in high-redshift quasar near-zones,

Reference 13

Resolution
unresolved
no resolver link, observed 2026-08-16T04:25:51.825931Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation be54e351-ca7d-4c12-8eda-8ca0671e3850 · outbound

This paper cites High- redshift quasars along the Main Sequence,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier High- redshift quasars along the Main Sequence,

Reference 14

Resolution
verified fuzzy
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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.

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Observation 65db0c1d-e748-4385-bcfb-8a887c04a99c · outbound

This paper cites Lyman- α forest power spectrum and its cross-correlation with dark matter haloes in different astrophysical models,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Lyman- α forest power spectrum and its cross-correlation with dark matter haloes in different astrophysical models,

Reference 15

Resolution
verified exact
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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.

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Observation 01724e27-d859-49b9-a5b7-3c860020ff96 · outbound

This paper cites Classification with correlated features: unreliability of fea- ture ranking and solutions,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Classification with correlated features: unreliability of fea- ture ranking and solutions,

Reference 16

Resolution
verified exact
doi, observed 2026-08-16T04:25:51.957002Z

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.

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Observation 69368d78-0bef-4200-8ea7-d733a20f1de1 · outbound

This paper cites The spectral slope and escape fraction of bright quasars at z ˜ 3.8: the contribution to the cosmic UV back- ground,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier The spectral slope and escape fraction of bright quasars at z ˜ 3.8: the contribution to the cosmic UV back- ground,

Reference 17

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation 40601323-544d-43a7-87b6-899a8efdc443 · outbound

This paper cites The UV excess of quasars — Luminosity dependence,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier The UV excess of quasars — Luminosity dependence,

Reference 18

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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.

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Observation a561e3db-ad3c-453c-8408-8bef5c531ad9 · outbound

This paper cites XGBoost: A scalable tree boosting system,.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier XGBoost: A scalable tree boosting system,

Reference 19

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Unavailable: canonical work link unavailable.

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Observation a7597949-5282-4a29-8799-0e0345051e7e · outbound

This paper cites an unresolved cited work.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Unresolved cited work

Reference 20

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation 85e21b29-6fa9-442a-a5eb-191ae6308cdc · outbound

This paper cites Black Hole Spin and the Radio Loud/Quiet Dichotomy of Active Galactic Nuclei.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Black Hole Spin and the Radio Loud/Quiet Dichotomy of Active Galactic Nuclei

Reference 21

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Observation d05153ab-be1b-4863-a56e-f92c7a897750 · outbound

This paper cites Evidence for higher black hole spin in radio-loud quasars.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Evidence for higher black hole spin in radio-loud quasars

Reference 22

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

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Observation fb88796b-5e07-479c-8860-93dd0a936c4f · outbound

This paper cites an unresolved cited work.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Unresolved cited work

Reference 23

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

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Observation 00d1483e-b4e8-4f20-bf17-901e6cdc0a58 · outbound

This paper cites an unresolved cited work.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Unresolved cited work

Reference 24

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Observation 2666488f-1a6e-4cb3-a66c-9b9df7010051 · outbound

This paper cites Black Hole Mass and Eddington Ratio as Drivers for the Observable Properties of Radio-Loud and Radio-Quiet QSOs.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Black Hole Mass and Eddington Ratio as Drivers for the Observable Properties of Radio-Loud and Radio-Quiet QSOs

Reference 25

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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.

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Observation fe97c8db-b071-472c-88d5-c3eb3072b963 · outbound

This paper cites The Sloan Digital Sky Survey Quasar Catalog III. Third Data Release.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier The Sloan Digital Sky Survey Quasar Catalog III. Third Data Release

Reference 26

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

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Observation c344d59d-1624-4062-88d4-2301255bfaab · outbound

This paper cites an unresolved cited work.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Unresolved cited work

Reference 27

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

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Observation 594c4e3a-ddd4-431b-ba7d-6d8e2a1623ef · outbound

This paper cites an unresolved cited work.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Unresolved cited work

Reference 28

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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.

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Observation c43fd66f-3fd5-4a86-9161-625b78284b20 · outbound

This paper cites an unresolved cited work.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Unresolved cited work

Reference 29

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

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Observation e24a2f4d-dac2-48c6-9bcb-4084511eca64 · outbound

This paper cites an unresolved cited work.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Unresolved cited work

Reference 2023

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Unavailable: canonical work link unavailable.

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Observation f274eb56-3844-4c8e-97c8-779993614a4e · outbound

This paper cites an unresolved cited work.

Classifying Radio-Loud and Radio-Quiet Quasars With Novel PCA Based Regression Classifier Unresolved cited work

Reference 2025

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verified exact
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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.

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Pith citing papers

No inbound Pith citation observations are available.