Pith Number

pith:IM45OJV5

pith:2025:IM45OJV556P67UXHGLNT2U7S54

not attested not anchored not stored refs pending

Little Red Dots host Black Hole Stars: A unified family of gas-reddened AGN revealed by JWST/NIRSpec spectroscopy

Alberto Torralba, Andrea Weibel, Anna de Graaff, Arjen van der Wel, Bingjie Wang, David J. Setton, Erica Nelson, Fabian Walter, Gabriel Brammer, Hans-Walter Rix, Harley Katz, Ian McConachie, Ivo Labbe, Jenny E. Greene, Joel Leja, John Chisholm, Jorryt Matthee, Karl Glazebrook, Kasper E. Heintz, Leindert A. Boogaard, Lukas J. Furtak, Michael V. Maseda, Nikko J. Cleri, Pascal A. Oesch, Pratika Dayal, Przemys{\l}aw Nowaczyk, Rachel Bezanson, Raphael E. Hviding, Rashmi Gottumukkala, Robert Feldmann, Rohan P. Naidu, Seiji Fujimoto, Sownak Bose, Themiya Nanayakkara, Tim B. Miller, Vasily Kokorev, Yoshinobu Fudamoto

arxiv:2511.21820 v2 · 2025-11-26 · astro-ph.GA

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\usepackage{pith}
\pithnumber{IM45OJV556P67UXHGLNT2U7S54}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

22 papers in Pith

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

The quasi-star model for Little Red Dots: potential and challenges

ABCD: The Nuclear Structure of the Little Red Dots Revealted through Absorption, Break, Continuum, and Decrement

Strong Gravitational Lensing with the James Webb Space Telescope

Unveil the nature of JWST-AGN and Little Red Dots with SKAO continuum surveys

Receipt and verification

First computed	2026-08-18T02:15:43.284132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4339d726bdef9fefd2e732db3d53f2ef3f1723fc78af310dac0de1475c6843b6

Aliases

arxiv: 2511.21820 · arxiv_version: 2511.21820v2 · doi: 10.48550/arxiv.2511.21820 · pith_short_12: IM45OJV556P6 · pith_short_16: IM45OJV556P67UXH · pith_short_8: IM45OJV5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/IM45OJV556P67UXHGLNT2U7S54 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4339d726bdef9fefd2e732db3d53f2ef3f1723fc78af310dac0de1475c6843b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "922469ac56f21484bf06ab296a178d2351d1af4104da8ed6b8f938d23f7c0583",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-11-26T19:00:04Z",
    "title_canon_sha256": "2811ccb5001408c69040a1aa41aec0991c02303b7f4a08da7d0e9dce5966d80a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.21820",
    "kind": "arxiv",
    "version": 2
  }
}