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Paper Citation Record · LEDGER

A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

As of 11 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 23 inbound Pith citation observations for arXiv:2503.16600.

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

pith.paper-citation-record.v1
2503.16600 v2

Coverage vector

measured 0 of 0 reference resolution

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Source: paper_references, paper_reference_links

measured 23 of 23 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00

measured 23 of 23 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-08T16:36:20.070821Z

measured 1 of 1 external citation measurements

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

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

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External citation measurements

2
arxiv_reference, observed 2026-08-05T02:28:24.338817Z

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 98224954-3859-4f04-b175-ce7fdc857630 · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 22

Resolution
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no resolver link, observed 2026-08-08T11:37:36.253365Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-08T11:37:36.253365Z digest=sha256:e0aab8ff687e317e0245e0397f8dec8f809d70455f1a69fdf29d587a3d67768a

Observation 24f5937e-95bc-4145-81ef-e4ae90556832 · inbound

An upper limit of 10$^6$ M$_\odot$ in dust from ALMA observations in 60 Little Red Dots cites this paper.

An upper limit of 10$^6$ M$_\odot$ in dust from ALMA observations in 60 Little Red Dots A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 8

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no resolver link, observed 2026-08-07T14:31:01.148934Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:31:01.148934Z digest=sha256:46bad11506561b51e763dad53a8f937135accf3927352cbf7fbdec1706e6ae94

Observation a860270c-7158-4eb3-ad66-0bcbed32b991 · 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 $3\lesssim z\lesssim 6$ A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 25

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unresolved
no resolver link, observed 2026-08-07T14:03:25.678036Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-07T14:03:25.678036Z digest=sha256:ee2beadf9c7b9a1a369763c36d8428e2eb9dcc274ad772fda8169cd640b80e78

Observation 6f8cf89c-0195-46bb-8676-19198ee589d7 · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 38

Resolution
unresolved
no resolver link, observed 2026-08-07T10:56:02.628170Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-07T10:56:02.628170Z digest=sha256:9383f0eadc39b124273f9aeb411642111c65a24f3d1b1f7c47e89edaefc40e4a

Observation c71abd63-798f-497f-82bc-2f6e11762615 · inbound

On the ages of the stellar populations of galaxies at $z=0.1$-7 cites this paper.

On the ages of the stellar populations of galaxies at $z=0.1$-7 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 20

Resolution
unresolved
no resolver link, observed 2026-08-06T20:24:22.424885Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-06T20:24:22.424885Z digest=sha256:d4f1a19bc6e3c6c03b7b0717b7fa97a509989ee7d026e3bb32a95598b93cee9c

Observation 7d358604-a7fa-4330-98c0-126e7a58a141 · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 49

Resolution
unresolved
no resolver link, observed 2026-08-06T17:36:50.438710Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T17:36:50.438710Z digest=sha256:e3027d9db189655a9629d71a656304261c4e5cf5e59cd9c1293a7d001ef2adf1

Observation 53020cf6-accf-49f1-8f86-ed42b6a702f3 · inbound

Little Red reionization factories cites this paper.

Little Red reionization factories A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 38

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unresolved
no resolver link, observed 2026-08-05T19:03:20.293736Z

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Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-05T19:03:20.293736Z digest=sha256:298a1799f06ab612679f573dca69ae1b42e0faf4ee407dc207c6b127daacfa8d

Observation 7e6bbf59-ee85-4bd3-88bb-e751a5de0a4e · inbound

MEGA: Spectrophotometric SED Fitting of Little Red Dots Detected in JWST MIRI cites this paper.

MEGA: Spectrophotometric SED Fitting of Little Red Dots Detected in JWST MIRI A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 39

Resolution
unresolved
no resolver link, observed 2026-08-05T15:21:40.809990Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-05T15:21:40.809990Z digest=sha256:3f19046e07f0877394f8726d22dc8396c25c52a963b2bedd01d992f46a8dd7b2

Observation 7feb60ea-78eb-400f-93fa-9a8dab2b3ef7 · inbound

How similar are narrow-line Seyfert 1 galaxies and high-z type 1 AGN? cites this paper.

How similar are narrow-line Seyfert 1 galaxies and high-z type 1 AGN? A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 54

Resolution
unresolved
no resolver link, observed 2026-08-05T10:54:34.684195Z

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Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-05T10:54:34.684195Z digest=sha256:a69455a6078c49a1673cf691ceee13334a8cbafc038a41af14c0b43fc2c4c02d

Observation f8675fa7-5e18-4217-ae84-3d9c479c9be0 · inbound

Another view into JWST-discovered X-ray weak AGNs via radiative dusty feedback cites this paper.

Another view into JWST-discovered X-ray weak AGNs via radiative dusty feedback A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 12

Resolution
unresolved
no resolver link, observed 2026-08-05T05:32:42.288643Z

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Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-05T05:32:42.288643Z digest=sha256:130126ac9a3a0211d150c3cc4b723dac445aacd4353660b1cb809f60776d15ee

Observation 5bb2a2e8-56f8-46ad-a02b-73eb7a35b55a · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 33

Resolution
unresolved
no resolver link, observed 2026-08-04T18:47:40.816971Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T18:47:40.816971Z digest=sha256:cc617a2ce35d2f47c594d6ca5ab61190f5a29e3d221d611a7b2b9826292cf0df

Observation e7d95fc8-64d8-44dc-8221-3bacca5458c2 · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 16

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unresolved
no resolver link, observed 2026-08-03T18:55:21.584941Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T18:55:21.584941Z digest=sha256:b8a42df79eaabfd4bc6589bb8b7b9b95602958fa1a8af5c20f3039de51736ae1

Observation b12d0460-01bf-478f-8e58-882be104a95d · inbound

The X-ray weakness of Little Red Dots and JWST-selected AGN: comparison with local AGN in different accretion regimes cites this paper.

The X-ray weakness of Little Red Dots and JWST-selected AGN: comparison with local AGN in different accretion regimes A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 18

Resolution
verified exact
arxiv_id, observed 2026-05-15T12:45:37.228261Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-05-15T12:45:30.607724Z digest=sha256:898d4b3f5bc8ed246eaf999f746cd6ac95aedb43ff65972722b704237df4ef59

Observation 4281f3fe-cc22-4130-859d-66cb5291a8c8 · inbound

Paschen Jumps in Little Red Dots: Evidence for Nebular Continua cites this paper.

Paschen Jumps in Little Red Dots: Evidence for Nebular Continua A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 57

Resolution
verified exact
arxiv_id, observed 2026-05-11T07:45:59.092141Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=arxiv_source observed=2026-05-10T16:58:16.464004Z digest=sha256:222d9dac8ea41faca7322c20ea1f708a3b7bad87a31c793fb6a24b1db07c2674

Observation f7f9a023-a971-4abf-8e94-91bc531dd8bd · inbound

Hidden Monsters with SPHEREx I: A goldmine for heavily reddened quasars at cosmic noon cites this paper.

Hidden Monsters with SPHEREx I: A goldmine for heavily reddened quasars at cosmic noon A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 44

Resolution
metadata mismatch
arxiv_id, observed 2026-05-11T01:10:52.200441Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=arxiv_source observed=2026-05-11T01:07:57.029580Z digest=sha256:316fe5665373417c31b7de60929e98e437f635de2547ace96670a40bf0fa287b

Observation 3b94244f-5525-44a3-8e4c-5252019b5ae9 · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 15

Resolution
unresolved
no resolver link, observed 2026-08-02T13:59:30.351233Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-02T13:59:30.351233Z digest=sha256:1b8fa0a7719897f245b7ddc9e2981713a3200fa37315452e0a0c23925fcb1eeb

Observation 289f71ad-12e7-450f-9b61-20c8271adfcb · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 35

Resolution
verified exact
arxiv_id, observed 2026-05-22T09:46:22.261018Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-05-22T09:45:30.264345Z digest=sha256:3268950b8929bfbb3abbdae30a5da650292b1013cc98d240c595bf4cc6b1fee5

Observation 8053ca1f-c4cc-4307-8fd3-ed363c1b8268 · inbound

JWST's Little Red Dots as collapsed Supermassive Dark Stars cites this paper.

JWST's Little Red Dots as collapsed Supermassive Dark Stars A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 5

Resolution
verified exact
arxiv_id, observed 2026-07-02T00:56:25.361542Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=arxiv_source observed=2026-06-28T13:01:30.153769Z digest=sha256:c01d12852e0cfc9455a6d3d0d31ef4b56c2b906e5f726669c2e5840db6217837

Observation 9c20574f-4b03-4241-8bee-117a86b60b23 · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 11

Resolution
metadata mismatch
arxiv_id, observed 2026-06-30T04:54:16.230860Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-06-30T04:54:06.152325Z digest=sha256:924c1f2cfe0591dbc78cfaef4239a7d8da5015541f9ead93f0ac14e8675524b0

Observation a38d2498-3782-4601-8c48-4b9bb85fc7f9 · inbound

Spatial decomposition of Little Red Dots with JWST/NIRSpec IFU into broad-line red cores and narrow-line blue host galaxies cites this paper.

Spatial decomposition of Little Red Dots with JWST/NIRSpec IFU into broad-line red cores and narrow-line blue host galaxies A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 133

Resolution
unresolved
no resolver link, observed 2026-07-13T01:29:44.810998Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T01:29:44.810998Z digest=sha256:f0749b1ca284f757751edb72cdaeb02dc840a180a941d252bdd58c108acf0bcc

Observation b18c69e7-9f7f-48ba-a4e2-e090033b6aa1 · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 105

Resolution
unresolved
no resolver link, observed 2026-08-01T00:25:37.520621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-01T00:25:37.520621Z digest=sha256:3232bf4ecf7891d8f2cca0de4b2a98ace6c7b251f851192415486e0daf6544df

Observation 0fa72a21-30aa-4772-b7dd-227e311f12c1 · 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 A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 37

Resolution
unresolved
no resolver link, observed 2026-08-03T00:41:21.899284Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-03T00:41:21.899284Z digest=sha256:f0cdeb1f8b185f6604f3010f5cd1c1b73db222ce98b657c5e4fb65b039656039

Observation 4e99ea94-7c17-4ebb-8987-cfe0b77be411 · 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 $z < 0.35$ A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at $z=3.5$

Reference 11

Resolution
unresolved
no resolver link, observed 2026-08-08T16:36:20.070821Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-08T16:36:20.070821Z digest=sha256:cf8c6865d1e9a7dcec349fd7e2834a1b6c31a6ccb5caa1351d5bac2818fbd8a4