Pith Number

pith:WEBDY62X

pith:2021:WEBDY62XUJHGZJOSBD4YAY4BNA

not attested not anchored not stored refs pending

The Galaxy Activity, Torus and Outflow Survey (GATOS) I. ALMA images of dusty molecular tori in Seyfert galaxies

A. Alonso-Herrero, A. J. Bunker, A. Labiano, A. Usero, B. Garc\'ia-Lorenzo, C. Packham, C. Ramos Almeida, C. Ricci, D. Rigopoulou, D. Rosario, D. Rouan, D. Williamson, E. K. S. Hicks, E. L\'opez-Rodr\'iguez, F. Combes, I. Garc\'ia-Bernete, K. Ichikawa, K. Wada, L. Burtscher, L. Colina, L. K. Hunt, M. Imanishi, M. Pereira-Santaella, M. Querejeta, M. Stalevski, N. A. Levenson, O. Gonz\'alez-Mart\'in, P. Gandhi, P. G. Boorman, R. Davies, S. Garc\'ia-Burillo, S. H\"onig, T. D\'iaz-Santos, T. Izumi, T. Shimizu

arxiv:2104.10227 v2 · 2021-04-20 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WEBDY62XUJHGZJOSBD4YAY4BNA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

1 paper in Pith

Red, hot, and very metal poor: extreme properties of a massive accreting black hole in the first 500 Myr

Receipt and verification

First computed	2026-07-05T03:06:24.136845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1023c7b57a24e6ca5d208f980638168114248693f0c581aa8066342d9bf457b

Aliases

arxiv: 2104.10227 · arxiv_version: 2104.10227v2 · doi: 10.48550/arxiv.2104.10227 · pith_short_12: WEBDY62XUJHG · pith_short_16: WEBDY62XUJHGZJOS · pith_short_8: WEBDY62X

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/WEBDY62XUJHGZJOSBD4YAY4BNA \
  | 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: b1023c7b57a24e6ca5d208f980638168114248693f0c581aa8066342d9bf457b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79eafcce9ad893a5659ca291e49b6bfd402d8aab5fee6103f0f82172dd987800",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-04-20T20:01:28Z",
    "title_canon_sha256": "9d91f6796484470207db6c4e3bba10abd7ef549d7cbf4b4ba242523dd8a2603f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.10227",
    "kind": "arxiv",
    "version": 2
  }
}