Pith Number

pith:SG7SW7TG

pith:2010:SG7SW7TGILO4JOLMXLY2VUUYQD

not attested not anchored not stored refs pending

Dense Clumps in Giant Molecular Clouds in the Large Magellanic Cloud: Density and Temperature Derived from $^{13}$CO($J=3-2$) Observations

Akiko Kawamura, Hajime Ezawa, Kazufumi Torii, Kazuo Sorai, Kazuyuki Muraoka, Ken'ichi Tatematsu, Kotaro Kohno, Kunihiko Tanaka, M\'onica Rubio, Nayuta Moribe, Norikazu Mizuno, Sungeun Kim, Takanori Tanaka, Takeshi Sakai, Tatsuya Takekoshi, Tetsuhiro Minamidani, Tetsuo Hasegawa, Toshikazu Onishi, Yasuo Fukui, Yoji Mizuno

arxiv:1012.5037 v1 · 2010-12-22 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SG7SW7TGILO4JOLMXLY2VUUYQD}

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

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.

Receipt and verification

First computed	2026-05-18T04:30:05.152591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91bf2b7e6642ddc4b96cbaf1aad29880cf2b59fca5ae00e8ae6bd8529ec3690c

Aliases

arxiv: 1012.5037 · arxiv_version: 1012.5037v1 · doi: 10.48550/arxiv.1012.5037 · pith_short_12: SG7SW7TGILO4 · pith_short_16: SG7SW7TGILO4JOLM · pith_short_8: SG7SW7TG

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/SG7SW7TGILO4JOLMXLY2VUUYQD \
  | 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: 91bf2b7e6642ddc4b96cbaf1aad29880cf2b59fca5ae00e8ae6bd8529ec3690c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5001a18717661a75dc2772ca8b406d065cef53dcd91825cf5db0b3fe39b02699",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-12-22T17:03:13Z",
    "title_canon_sha256": "5375e7a2d7f4f2043af954602a1c7ddf90a94f034781cf2f86c24a6cf97c584f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5037",
    "kind": "arxiv",
    "version": 1
  }
}