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Paper Citation Record · LEDGER

A Unified Model for the Evolution of Galaxies and Quasars

As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:astro-ph/9906493.

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

pith.paper-citation-record.v1
astro-ph/9906493 v1

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 2026-08-14T06:32:32.682623+00:00

measured 4 of 4 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-11T13:52:14.582696Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-07-04T14:19:54.491933Z

Reference resolution

0 of 0 outbound references displayed

  • verified exact0
  • verified fuzzy0
  • unresolved0
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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 64349a9a-7140-46f1-b4e3-498410dd7b23 · inbound

Can quasars, triggered by mergers, account for NANOGrav's stochastic gravitational wave background? cites this paper.

Can quasars, triggered by mergers, account for NANOGrav's stochastic gravitational wave background? A Unified Model for the Evolution of Galaxies and Quasars

Reference 17

Resolution
unresolved
no resolver link, observed 2026-08-11T13:52:14.582696Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T13:52:14.582696Z digest=sha256:211792ddbfa97e28fd6c2951e2667d728fe2c65986b075508d66db9a6789208c

Observation 592b4b3f-6b11-4cc8-a5de-c8ef2bc9d3c8 · inbound

Evolution of SMBHs in light of PTA measurements: implications for growth by mergers and accretion cites this paper.

Evolution of SMBHs in light of PTA measurements: implications for growth by mergers and accretion A Unified Model for the Evolution of Galaxies and Quasars

Reference 17

Resolution
unresolved
no resolver link, observed 2026-08-10T19:49:22.585671Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-10T19:49:22.585671Z digest=sha256:fc4445b4ee749094c1164de72912d7a03bdb1b0a4982478b37c92d4e4cd9f565

Observation 9f96e528-8b25-4518-aa50-0d37436050a8 · inbound

Non-Equilibrium Relativistic Core Collapse of Self-Interacting Dark Matter Halos -- Limits On Seed Black Hole Mass cites this paper.

Non-Equilibrium Relativistic Core Collapse of Self-Interacting Dark Matter Halos -- Limits On Seed Black Hole Mass A Unified Model for the Evolution of Galaxies and Quasars

Reference 19

Resolution
verified exact
local_arxiv, observed 2026-05-16T11:37:48.909193Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-16T11:34:12.521105Z digest=sha256:7d21b064d3e9580c4424ad62d82f6331cd01c0839e837541bb3e9888eed60ef6

Observation b2215c98-427d-4ffe-a48b-4323dc83b676 · inbound

Clustering of high-redshift quasars with DESI DR2 cites this paper.

Clustering of high-redshift quasars with DESI DR2 A Unified Model for the Evolution of Galaxies and Quasars

Reference 28

Resolution
verified exact
local_arxiv, observed 2026-07-04T14:19:54.495385Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-06-26T04:02:51.741792Z digest=sha256:5356eb97f842f42b046d4a7d197fb6da08411a93eea2fc08fc218dd07c87a924