pith. sign in
Pith Number

pith:WRSKXVIA

pith:2025:WRSKXVIA2FZJ7QTZ4SKINZ6OM6
not attested not anchored not stored refs pending

Beyond the Dot: an LRD-like nucleus at the Heart of an IR-Bright Galaxy and its implications for high-redshift LRDs

Andrew J. Bunker, Benjamin D. Johnson, Brant E. Robertson, Carys J. E. Gilbert, Christina C. Williams, Christopher N. A. Willmer, Cristian Vignali, Edoardo Iani, Eleonora Parlanti, Fabio Pacucci, Francesco D'Eugenio, George H. Rieke, Jianwei Lyu, Kevin Hainline, Luigi Barchiesi, Nimisha Kumari, Pierluigi Rinaldi, Rachana Bhatawdekar, Roberto Maiolino, Stacey Alberts, Stefano Carniani, Vasily Kokorev, Yang Sun, Yongda Zhu, Zhiyuan Ji, Zihao Wu

arxiv:2507.17738 v2 · 2025-07-23 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?
Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{WRSKXVIA2FZJ7QTZ4SKINZ6OM6}

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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

7 papers in Pith

The metallicities of little red dot host galaxies: LRDs are metal poor, but not pristine
OCEANS of Absorption: High-resolution NIRSpec Spectroscopy Reveals Diverse Balmer-line Absorption in Little Red Dots
Little Red and Blue Dots: AGN-excited narrow lines, Lyman-$\alpha$ emission, and resemblance to standard quasars
(LRDs)$^2$: The Low-ReDshift Little Red Dots Survey. II. DESI DR1 Sample
On the quenching of LRD X-ray emission by both Compton-thick gas and high accretion rates
Receipt and verification
First computed 2026-06-19T16:10:30.582003Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

b464abd500d1729fc279e49486e7ce6799d8680e2d71b52fccde3a40701f80db

Aliases

arxiv: 2507.17738 · arxiv_version: 2507.17738v2 · doi: 10.48550/arxiv.2507.17738 · pith_short_12: WRSKXVIA2FZJ · pith_short_16: WRSKXVIA2FZJ7QTZ · pith_short_8: WRSKXVIA
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/WRSKXVIA2FZJ7QTZ4SKINZ6OM6 \
  | 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: b464abd500d1729fc279e49486e7ce6799d8680e2d71b52fccde3a40701f80db
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "6a2088cbf71fba6017f501e554c7fcd0c60b6fd5b37505d9a17b3a7ab79fd868",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-07-23T17:51:56Z",
    "title_canon_sha256": "03a36ab4e718f083f63ba6df5c027094a54e9a44d7af2aa0de375778fbde38db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17738",
    "kind": "arxiv",
    "version": 2
  }
}