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Paper Citation Record · LEDGER

An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 45 inbound Pith citation observations for arXiv:2412.04557.

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

pith.paper-citation-record.v1
2412.04557 v1

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measured 0 of 0 reference resolution

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measured 45 of 45 standing notices

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

measured 45 of 45 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-08T16:36:20.852360Z

measured 1 of 1 external citation measurements

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

Source: pith, observed 2026-08-05T02:28:24.338817Z

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External citation measurements

7
pith, observed 2026-08-05T02:28:24.338817Z

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 85d3967b-b80d-440d-bb7d-1dc53f75dba0 · inbound

Investigating photometric and spectroscopic variability in the multiply-imaged Little Red Dot A2744-QSO1 cites this paper.

Investigating photometric and spectroscopic variability in the multiply-imaged Little Red Dot A2744-QSO1 An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 52

Resolution
unresolved
no resolver link, observed 2026-08-08T11:37:36.395874Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-08T11:37:36.395874Z digest=sha256:7027893f1ce250f93ea97e9a5cd571972dc0a06556a5c66c3d24f827c9f14e5e

Observation 60c7fee2-7b6f-47be-b8ff-3b80a4575b9d · inbound

A "Black Hole Star" Reveals the Remarkable Gas-Enshrouded Hearts of the Little Red Dots cites this paper.

A "Black Hole Star" Reveals the Remarkable Gas-Enshrouded Hearts of the Little Red Dots An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 26

Resolution
verified exact
arxiv_id, observed 2026-05-16T08:53:14.727353Z

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

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Observation 90a8f613-af56-48a5-8ef0-8286bc18fb0b · inbound

NEXUS: A Spectroscopic Census of Broad-line AGNs and Little Red Dots at $3\lesssim z\lesssim 6$ cites this paper.

NEXUS: A Spectroscopic Census of Broad-line AGNs and Little Red Dots at $3\lesssim z\lesssim 6$ An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 52

Resolution
unresolved
no resolver link, observed 2026-08-07T14:03:28.234799Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-07T14:03:28.234799Z digest=sha256:d0f5e7a781f24b12a552783eb07fcd1c71910769164c0efd43b52d7c2d934ca3

Observation 2108af59-4d04-47ba-a054-838021b9d2f0 · inbound

Lonely Little Red Dots: Challenges to the AGN-nature of little red dots through their clustering and spectral energy distributions cites this paper.

Lonely Little Red Dots: Challenges to the AGN-nature of little red dots through their clustering and spectral energy distributions An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 81

Resolution
unresolved
no resolver link, observed 2026-08-07T10:56:02.975358Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-07T10:56:02.975358Z digest=sha256:931cba753d4609e6ae4369ffece50b7b68320149bfee5e85daa22969e206ba7c

Observation 7343cbe8-eff6-4560-9a45-f5d8685c1017 · inbound

BASS. XLIX. Characterization of highly luminous and obscured AGNs: local X-ray and [NeV]$\lambda$3426 emission in comparison with the high-redshift Universe cites this paper.

BASS. XLIX. Characterization of highly luminous and obscured AGNs: local X-ray and [NeV]$\lambda$3426 emission in comparison with the high-redshift Universe An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 109

Resolution
unresolved
no resolver link, observed 2026-08-06T17:36:50.597097Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T17:36:50.597097Z digest=sha256:730725e8491a12dfdc0950b432c56c850dea901168112088577725e39187c19d

Observation f941c9f6-9a50-49c5-8c39-c367f707e16d · inbound

The Missing Hard Photons of Little Red Dots: Their Incident Ionizing Spectra Resemble Massive Stars cites this paper.

The Missing Hard Photons of Little Red Dots: Their Incident Ionizing Spectra Resemble Massive Stars An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 75

Resolution
verified exact
arxiv_id, observed 2026-05-09T07:24:10.379642Z

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=2026-05-18T21:04:06.601616Z digest=sha256:90b0dc194db4881595c7dfcafcb60b26d64f5baff7c3a1c7a9505a728a581092

Observation 22d84a5c-5bfe-41c6-805b-854aca0d87b2 · inbound

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XXIV. 54 New Quasars and Candidate Obscured Quasars at $5.71 \le z \le 7.02$ cites this paper.

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XXIV. 54 New Quasars and Candidate Obscured Quasars at $5.71 \le z \le 7.02$ An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 108

Resolution
unresolved
no resolver link, observed 2026-08-05T14:33:56.583541Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-05T14:33:56.583541Z digest=sha256:f171593648164339344079eaa00975d1b2c0c53ddd873c9bfca956f43e4b5d9c

Reference 43

Resolution
unresolved
no resolver link, observed 2026-08-05T10:54:53.162323Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-05T10:54:53.162323Z digest=sha256:6883b101d760696cfdb97ad0ad65a835ce43f412b90e3c903dab77ec0f8cad8d

Observation 34f52ef8-bddb-4ea8-b8c1-eb49817a6e8c · inbound

What you see is what you get: empirically measured bolometric luminosities of Little Red Dots cites this paper.

What you see is what you get: empirically measured bolometric luminosities of Little Red Dots An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 42

Resolution
unresolved
no resolver link, observed 2026-08-05T05:29:30.036743Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-05T05:29:30.036743Z digest=sha256:aa6a8d9ec4de2d0d2387877745a28fce796d9ccf6260ece2a977379acf4984a2

Observation 33265d95-1864-48db-92c2-eebc856cb14f · inbound

Discovery of Multiply Ionized Iron Emission Powered by an Active Galactic Nucleus in a z~7 Little Red Dot cites this paper.

Discovery of Multiply Ionized Iron Emission Powered by an Active Galactic Nucleus in a z~7 Little Red Dot An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 31

Resolution
unresolved
no resolver link, observed 2026-08-04T18:47:40.810251Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T18:47:40.810251Z digest=sha256:0c85ba53cfb25dbd17c9bddd809def8a3985dfdbba7c4c0b115a9873523ca5d4

Observation 04792e26-a9e6-4026-b391-05685841e4ff · inbound

Spectral Uniformity of Little Red Dots: A Natural Outcome of Coevolving Seed Black Holes and Nascent Starbursts cites this paper.

Spectral Uniformity of Little Red Dots: A Natural Outcome of Coevolving Seed Black Holes and Nascent Starbursts An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 76

Resolution
verified exact
arxiv_id, observed 2026-05-18T14:41:29.362756Z

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.

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Observation 219e033e-248d-4129-a6dd-d6c94eb83070 · inbound

Evolution of Size, Mass, and Density of Galaxies Since Cosmic Dawn cites this paper.

Evolution of Size, Mass, and Density of Galaxies Since Cosmic Dawn An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 194

Resolution
unresolved
no resolver link, observed 2026-08-04T10:27:05.873315Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T10:27:05.873315Z digest=sha256:020c76d812e6bb76c42605c216bc7432a20bffa8475e1c9f524b17f96ab2d51d

Observation 426a2585-a0ee-4e47-82eb-9ac24ea4b372 · inbound

(Re)solving the Complex Multiscale Morphology and V-shaped Spectral Energy Distribution of a Newly Discovered Strongly Lensed Little Red Dot in A383 cites this paper.

(Re)solving the Complex Multiscale Morphology and V-shaped Spectral Energy Distribution of a Newly Discovered Strongly Lensed Little Red Dot in A383 An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 34

Resolution
unresolved
no resolver link, observed 2026-08-03T18:55:24.200218Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T18:55:24.200218Z digest=sha256:b12e8e721623c2d59dfc57435794e7e519c5f185df9327d2f317a44483d15c4b

Observation 63a475d3-06a9-40f3-befe-b7541f967263 · inbound

Connecting the Dots: UV-Bright Companions of Little Red Dots as Lyman-Werner Sources Enabling Direct Collapse Black Hole Formation cites this paper.

Connecting the Dots: UV-Bright Companions of Little Red Dots as Lyman-Werner Sources Enabling Direct Collapse Black Hole Formation An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 61

Resolution
verified exact
arxiv_id, observed 2026-05-16T08:00:44.478184Z

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.

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Observation 7d2140a7-38ca-46d5-9a98-02499f2c42c8 · inbound

Spectral Appearance of Self-gravitating Disks Powered by Stellar Objects: Universal Effective Temperature in the Optical Continuum and Application to Little Red Dots cites this paper.

Spectral Appearance of Self-gravitating Disks Powered by Stellar Objects: Universal Effective Temperature in the Optical Continuum and Application to Little Red Dots An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 50

Resolution
verified exact
arxiv_id, observed 2026-05-16T06:22:27.114239Z

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.

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Observation 5ccb06de-c8f8-457b-b42c-cf909ca32375 · inbound

The Structure and Evolution of LRDs: Insights from JWST NIRSpec Medium and High Resolution Spectroscopy at $z\sim4$ cites this paper.

The Structure and Evolution of LRDs: Insights from JWST NIRSpec Medium and High Resolution Spectroscopy at $z\sim4$ An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 52

Resolution
verified exact
arxiv_id, observed 2026-05-21T13:20:10.623572Z

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.

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Observation 08de5394-4e54-4971-b91b-20e0d741d746 · inbound

Little Red Dots as Obscured Little Blue Dots: A Super-Eddington Unification Model cites this paper.

Little Red Dots as Obscured Little Blue Dots: A Super-Eddington Unification Model An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 32

Resolution
unresolved
no resolver link, observed 2026-08-02T20:50:30.772253Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-02T20:50:30.772253Z digest=sha256:c42e13057edd45c3918315cb60c9683f74ac7918d1c716708c70fa4ad24411f6

Observation 15d3496e-11d2-426f-b45a-21ba98b5a410 · inbound

Little red dots as obscured little blue dots: relative abundances, luminosities, and black-hole masses cites this paper.

Little red dots as obscured little blue dots: relative abundances, luminosities, and black-hole masses An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 20

Resolution
verified exact
arxiv_id, observed 2026-05-11T18:16:11.912358Z

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=2026-05-08T16:20:21.800657Z digest=sha256:b8ab50b00406aef7a97f531c945fd9667c20187ae71d90e972b1936b4cbd0861

Observation dbc2ae48-aba8-4e93-9cbd-f5d4b6e46ab8 · inbound

Testing the BH$^*$ Model: a UV-to-Optical Spectral Fitting of The Cliff cites this paper.

Testing the BH$^*$ Model: a UV-to-Optical Spectral Fitting of The Cliff An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 38

Resolution
verified exact
arxiv_id, observed 2026-05-11T03:15:55.106282Z

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.

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Observation a3fc5059-82c9-4247-9016-c2606240ad33 · inbound

Non-LTE atmosphere models of very luminous sources and their applicability to Little Red Dots, quasi-stars, and similar objects cites this paper.

Non-LTE atmosphere models of very luminous sources and their applicability to Little Red Dots, quasi-stars, and similar objects An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 62

Resolution
metadata mismatch
arxiv_id, observed 2026-05-13T04:47:16.408887Z

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=arxiv_source observed=2026-05-13T04:45:42.351293Z digest=sha256:ca4c2972dfa72184bbf01a1a8c740c4d9a1a7a7d0c08aa4a2fac8a20c3704883

Observation ba61364f-b263-4aae-a69e-e3d47a9a3ff3 · inbound

Quenching of X-ray emission in little red dots by both Compton-thick gas and high accretion rates cites this paper.

Quenching of X-ray emission in little red dots by both Compton-thick gas and high accretion rates An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 178

Resolution
metadata mismatch
arxiv_id, observed 2026-05-19T16:17:39.436144Z

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=arxiv_source observed=2026-05-19T16:15:05.216074Z digest=sha256:98b76997cf6ca33acc830f8559cf26592ee393d9124074a146d9f841abe36283

Observation 18044634-90b6-4268-8763-6c6da5b6e3ad · inbound

(LRDs)$^2$: The Low-ReDshift Little Red Dots Survey. II. DESI DR1 Sample cites this paper.

(LRDs)$^2$: The Low-ReDshift Little Red Dots Survey. II. DESI DR1 Sample An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 70

Resolution
verified exact
arxiv_id, observed 2026-05-22T09:46:22.056743Z

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=2026-05-22T09:45:30.264345Z digest=sha256:4056e186bd710b2e3a70b83cf0b16187053b504004ddbadd0b845edb5960c813

Observation cc9253b1-d082-4f1c-8f46-a70d099dda4b · inbound

The UV Side of Little Red Dots: Red, Compact, and Iron-Enhanced Rest-UV Emission with a Strong Downturn around Ly$\alpha$ cites this paper.

The UV Side of Little Red Dots: Red, Compact, and Iron-Enhanced Rest-UV Emission with a Strong Downturn around Ly$\alpha$ An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 46

Resolution
verified exact
arxiv_id, observed 2026-06-28T09:31:49.368160Z

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.

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Observation 3b4b3e18-bb8c-4360-9be1-f356a1975383 · inbound

The X-ray-to-UV relation does not evolve in homogeneous quasar samples cites this paper.

The X-ray-to-UV relation does not evolve in homogeneous quasar samples An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 62

Resolution
metadata mismatch
arxiv_id, observed 2026-06-27T21:01:16.004959Z

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=arxiv_source observed=2026-06-27T20:56:09.146467Z digest=sha256:4efd8a8106c3a544c1cc8706154d7d339b63b4ec941135cd9856d85a5b9f9694

Observation 8612a77f-45d4-491a-9b87-e19b5be912c3 · inbound

A Scaling Relation of LRDs between Broad H$\alpha$ and Bolometric Luminosities: Enhanced Broad H$\alpha$ Emission Relative to Low-$z$ Type 1 AGN cites this paper.

A Scaling Relation of LRDs between Broad H$\alpha$ and Bolometric Luminosities: Enhanced Broad H$\alpha$ Emission Relative to Low-$z$ Type 1 AGN An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 38

Resolution
verified exact
arxiv_id, observed 2026-06-27T16:21:01.720056Z

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=2026-06-27T16:17:12.945803Z digest=sha256:97bbf8b46ce756ff8fb2208b09f3f29405c397e6d622dd33d56f1e958f84f8ae

Observation e4ea6c6f-0a83-4300-8be9-be2319b17f0b · inbound

Aether-SHELLQs: JWST integral-field spectroscopy of candidate obscured quasars at z ~ 6 cites this paper.

Aether-SHELLQs: JWST integral-field spectroscopy of candidate obscured quasars at z ~ 6 An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 87

Resolution
verified exact
arxiv_id, observed 2026-06-27T15:41:01.059187Z

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=arxiv_source observed=2026-06-27T15:37:01.905172Z digest=sha256:04c4be10fded7d3c098b9d54d1af025278bf90e3ce28519023c5a92aa44b3005

Observation 8d855bb2-ebbe-4544-b078-f91081ee9273 · inbound

Between Degeneracy and Evolution: UV-to-optical Insights into the BH$^*$ Model in Little Red Dots cites this paper.

Between Degeneracy and Evolution: UV-to-optical Insights into the BH$^*$ Model in Little Red Dots An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 35

Resolution
metadata mismatch
arxiv_id, observed 2026-06-27T10:00:49.897870Z

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=arxiv_source observed=2026-06-27T09:21:06.539829Z digest=sha256:5563612f67b84eaf2fad46c64009fdf50f63244c7d2b34f6ed9246ec8c0e0cb8

Observation aaccd0b9-9535-4460-950b-49899ab2f160 · inbound

Diverse Histories and Common Origins of Nitrogen-enhanced JWST Galaxies cites this paper.

Diverse Histories and Common Origins of Nitrogen-enhanced JWST Galaxies An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 93

Resolution
metadata mismatch
arxiv_id, observed 2026-06-27T00:00:16.026053Z

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=arxiv_source observed=2026-06-26T23:52:49.907461Z digest=sha256:58c0365121267fcc5bf44716ce9521c64e627ca8fdaad5b59f690f9ab7c90428

Observation 585aa0b2-6aab-4429-beec-97009f8ff463 · inbound

Little Red Dots as Supermassive Analogs of SS 433 cites this paper.

Little Red Dots as Supermassive Analogs of SS 433 An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 134

Resolution
metadata mismatch
arxiv_id, observed 2026-06-26T14:09:31.425037Z

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=arxiv_source observed=2026-06-26T14:02:19.397772Z digest=sha256:a854bc6899310d5302737a193c4488156508d095e232b506a2a44e995c32f6ee

Observation f66ef1ae-e873-4f29-a26e-9292e854cc41 · inbound

Little Red and Blue Dots: AGN-excited narrow lines, Lyman-$\alpha$ emission, and resemblance to standard quasars cites this paper.

Little Red and Blue Dots: AGN-excited narrow lines, Lyman-$\alpha$ emission, and resemblance to standard quasars An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 147

Resolution
metadata mismatch
arxiv_id, observed 2026-06-26T13:39:30.146867Z

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=arxiv_source observed=2026-06-26T13:36:30.180504Z digest=sha256:3cada5b0aaaf0d42b964319999dda6a96b45849ecc3abfc1db6ef13e880d7f70

Observation 9ea04aef-b742-4a5a-af54-8ba8f6e3acdd · inbound

Cosmic evolution of the helium and oxygen abundances in type 2 Active Galactic Nuclei: Helium-loud AGNs cites this paper.

Cosmic evolution of the helium and oxygen abundances in type 2 Active Galactic Nuclei: Helium-loud AGNs An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 119

Resolution
metadata mismatch
arxiv_id, observed 2026-06-25T20:08:18.574225Z

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=arxiv_source observed=2026-06-25T20:05:16.560546Z digest=sha256:533024d0e5c0c744acd1a5eb9b4786d1e72b1adbb5482a5124be05e3567f69f1

Observation d4c45765-3785-4a07-b998-dda3aea1c0e1 · inbound

A Population of Little Red Dot-like Quasars in SDSS cites this paper.

A Population of Little Red Dot-like Quasars in SDSS An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 76

Resolution
verified exact
arxiv_id, observed 2026-06-25T19:08:14.582469Z

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=arxiv_source observed=2026-06-25T19:01:09.819684Z digest=sha256:7da6987bb0dabc21724fa1c5fdbf5cb19a63d716801d3dc2c87a32b871646098

Observation 43308f6e-0e00-45c2-b177-74727e5e38e4 · inbound

No evolution in the number density of little red dots from cosmic dawn to cosmic noon cites this paper.

No evolution in the number density of little red dots from cosmic dawn to cosmic noon An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 37

Resolution
verified exact
arxiv_id, observed 2026-06-30T04:54:16.235326Z

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=2026-06-30T04:54:06.152325Z digest=sha256:8b95c735adaad126aa1c667014c50286ee7b8789e24b24b112ff203cb2bf1fd4

Observation b2374ae4-809a-42e7-bc86-55d30c52c4c7 · inbound

Little Red Dots as Intermediate Mass, Super-Eddington Engines: Insights from Type IIn Supernovae and The 1837-1856 Great Eruption of $\eta$ Carinae cites this paper.

Little Red Dots as Intermediate Mass, Super-Eddington Engines: Insights from Type IIn Supernovae and The 1837-1856 Great Eruption of $\eta$ Carinae An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 110

Resolution
verified exact
arxiv_id, observed 2026-07-01T12:15:43.938446Z

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=2026-07-01T02:15:32.123527Z digest=sha256:d7815e067cf4280d516c4abc85c7384034b74b87aa5f3dbeb8380ca56cb95dc2

Observation 02252f77-9a20-496c-bd45-6a2c4093c892 · inbound

The metallicities of little red dot host galaxies: LRDs are metal poor, but not pristine cites this paper.

The metallicities of little red dot host galaxies: LRDs are metal poor, but not pristine An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 109

Resolution
metadata mismatch
arxiv_id, observed 2026-07-01T05:05:24.106961Z

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=arxiv_source observed=2026-07-01T04:59:22.269454Z digest=sha256:26e6109e4ed238733ff87a48da5b1e809839f58dde827879d926dddec40b488e

Observation 251ca429-5efd-4e1a-8b48-674f2f0709db · inbound

Little Red Dots at z~2 in EIGER reveal a gentle decline with respect to their peak number density at z~5 cites this paper.

Little Red Dots at z~2 in EIGER reveal a gentle decline with respect to their peak number density at z~5 An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 3

Resolution
metadata mismatch
arxiv_id, observed 2026-07-02T18:27:16.371244Z

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=arxiv_source observed=2026-07-02T18:25:22.489682Z digest=sha256:de87138d6c5300038aaa53488831d24b60fb03f93c99e5e2388a90faefe38a7b

Observation 6b5c0131-4e4c-4a6e-b850-aae5b90e9da2 · inbound

BlackTHUNDER Reveals a Massive Filament around a Compact AGN at $z\simeq5.23$ cites this paper.

BlackTHUNDER Reveals a Massive Filament around a Compact AGN at $z\simeq5.23$ An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 232

Resolution
unresolved
no resolver link, observed 2026-07-11T06:23:06.110361Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-11T06:23:06.110361Z digest=sha256:e9f4696d13338b748e5e908ecd24ea304bf906d5db2151b2c987a5edaa9511d9

Observation 5b869e62-90e5-4145-9be1-5bfddeba1ac5 · inbound

Tracing the Evolution of the Balmer Break from Cosmic Dawn to Cosmic Noon with JWST cites this paper.

Tracing the Evolution of the Balmer Break from Cosmic Dawn to Cosmic Noon with JWST An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 48

Resolution
verified exact
local_arxiv, observed 2026-07-09T02:25:55.980069Z

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=2026-07-09T02:16:31.959865Z digest=sha256:4c591be4b58910c4960c67f19b718bb4220dc8dfb42eaa835fbd43d8c1deb7c7

Observation 0a166e13-d4b9-4db0-8e41-fd688778dd7a · inbound

Optically Thick Outflow Driven by Supercritical Accretion May Explain Little Red Dots cites this paper.

Optically Thick Outflow Driven by Supercritical Accretion May Explain Little Red Dots An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 32

Resolution
unresolved
no resolver link, observed 2026-08-01T18:08:29.353280Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-01T18:08:29.353280Z digest=sha256:466c84dc6ae3da39c835889f6aace5d327cf006ece9ec1be35dcf911c21f8c01

Observation 9b0e7630-1790-4a30-b061-75169f3dbeea · inbound

The Distinctive Evolution and Spectral Energy Distribution of Binary Massive Black Hole Accretion cites this paper.

The Distinctive Evolution and Spectral Energy Distribution of Binary Massive Black Hole Accretion An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 68

Resolution
unresolved
no resolver link, observed 2026-08-01T06:18:08.217617Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-01T06:18:08.217617Z digest=sha256:57dc64236350a0e8dc6dc9c0f6b5019f94b0d9e110a957122390b16fca1bb161

Observation a746215d-f691-4bdc-8a0c-38a9f2901eb8 · inbound

ATLAS. II. Extremely High Incidence of Balmer Line Absorption with Predominant Blueshifts in LRDs: Statistical Insights through Comparison with Type 1 AGNs cites this paper.

ATLAS. II. Extremely High Incidence of Balmer Line Absorption with Predominant Blueshifts in LRDs: Statistical Insights through Comparison with Type 1 AGNs An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 57

Resolution
unresolved
no resolver link, observed 2026-08-01T00:25:30.258026Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-01T00:25:30.258026Z digest=sha256:d456f227f4633898384dbed112221afd07989036a9464afdd5ceec328055e2b7

Observation 5432ac2c-4047-4157-a281-67539046d94a · inbound

Misaligned or chaotic? A strong break of axial symmetry in the local LRD J1025 revealed with VLT/FORS2 spectropolarimetry cites this paper.

Misaligned or chaotic? A strong break of axial symmetry in the local LRD J1025 revealed with VLT/FORS2 spectropolarimetry An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 91

Resolution
unresolved
no resolver link, observed 2026-08-03T00:41:25.476284Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-03T00:41:25.476284Z digest=sha256:d5148bf80616ac53a40e481f3d5ac64121dc8210418e9886d68bca0973e3240a

Observation 39647d9b-69ac-4705-bf29-38f6291ae2ac · inbound

NEXUS: Spectral Variability of Little Red Dots and Blue Active Galactic Nuclei at $2 \lesssim z \lesssim 6$ cites this paper.

NEXUS: Spectral Variability of Little Red Dots and Blue Active Galactic Nuclei at $2 \lesssim z \lesssim 6$ An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 65

Resolution
unresolved
no resolver link, observed 2026-08-04T23:44:43.772785Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T23:44:43.772785Z digest=sha256:b164dbaaec075b8b7da825a14d9def262722a4a3dbd9530761b6b9ca65a1e9a1

Observation 557c9da6-6008-4e33-980d-2942c5dfc0a4 · inbound

Implications of Broad [O III] 4364 and UV Line Emission in Two Little Red Dots at z ~ 7 - 8 cites this paper.

Implications of Broad [O III] 4364 and UV Line Emission in Two Little Red Dots at z ~ 7 - 8 An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 60

Resolution
unresolved
no resolver link, observed 2026-08-08T00:42:27.569263Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-08T00:42:27.569263Z digest=sha256:dab059a21e24e0b7ad6800c394f2668c7b54d10e16a2487c34862b12f38ba3b5

Observation 08807524-3c5f-41bd-87d8-2b3a1208cbb6 · inbound

Where did all the Little Red Dots go? The abundance of LRD analogues among objects with broad lines at $z < 0.35$ cites this paper.

Where did all the Little Red Dots go? The abundance of LRD analogues among objects with broad lines at $z < 0.35$ An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy

Reference 132

Resolution
unresolved
no resolver link, observed 2026-08-08T16:36:20.852360Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-08T16:36:20.852360Z digest=sha256:acf3bfc250813f3144ff3fa8991ec38790e4ae4ebbdf9545c975554630322b95