Pith Number

pith:BCMSGXYH

pith:2013:BCMSGXYHJ3PGSI7NHWRFUISXLJ

not attested not anchored not stored refs pending

ALMA Resolves 30 Doradus: Sub-parsec Molecular Cloud Structure Near the Closest Super-Star Cluster

Adam Leroy, Akiko Kawamura, Amanda Kepley, Annie Hughes, C.-H. Rosie Chen, Crystal Brogan, Diane Cormier, Erik Muller, Frederic Galliano, Joana M. Oliveira, Kelsey Johnson, Margaret Meixner, Remy Indebetouw, Suzanne Madden, Tatiana Vasyunina, Todd Hunter, Toshikazu Onishi, Vianney Lebouteiller

arxiv:1307.3680 v1 · 2013-07-13 · 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{BCMSGXYHJ3PGSI7NHWRFUISXLJ}

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

The ${}^{13}\mathrm{CO}(2{-}1)/^{12}\mathrm{CO}(2{-}1)$ Line Ratio from 100 Molecular Clouds in the Large Magellanic Cloud

Receipt and verification

First computed	2026-05-18T01:48:50.660254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0899235f074ede6923ed3da25a22575a4f45c49f14329944508ca95446633e4b

Aliases

arxiv: 1307.3680 · arxiv_version: 1307.3680v1 · doi: 10.48550/arxiv.1307.3680 · pith_short_12: BCMSGXYHJ3PG · pith_short_16: BCMSGXYHJ3PGSI7N · pith_short_8: BCMSGXYH

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/BCMSGXYHJ3PGSI7NHWRFUISXLJ \
  | 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: 0899235f074ede6923ed3da25a22575a4f45c49f14329944508ca95446633e4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92cbdf088a6b94f61a0059f0afc13c7687fbad387366a3e86c8b2496c6b24f91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-13T21:28:35Z",
    "title_canon_sha256": "c9f28ea8424bc0b880beb994194800e1c5d0b19446b1ed9e33c40beed83eca2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3680",
    "kind": "arxiv",
    "version": 1
  }
}