Pith Number

pith:P3YMMMF4

pith:2015:P3YMMMF4UQXTF66AQQKGXCMP5J

not attested not anchored not stored refs pending

Spectral Line Survey toward Molecular Clouds in the Large Magellanic Cloud

Akiko Kawamura, Nami Sakai, Satoshi Yamamoto, Takashi Shimonishi, Yoshimasa Watanabe, Yuri Aikawa, Yuri Nishimura

arxiv:1512.02327 v1 · 2015-12-08 · 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{P3YMMMF4UQXTF66AQQKGXCMP5J}

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.

Receipt and verification

First computed	2026-05-18T01:19:25.819721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ef0c630bca42f32fbc084146b898fea58c507985480317af378d5322753cf78

Aliases

arxiv: 1512.02327 · arxiv_version: 1512.02327v1 · doi: 10.48550/arxiv.1512.02327 · pith_short_12: P3YMMMF4UQXT · pith_short_16: P3YMMMF4UQXTF66A · pith_short_8: P3YMMMF4

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/P3YMMMF4UQXTF66AQQKGXCMP5J \
  | 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: 7ef0c630bca42f32fbc084146b898fea58c507985480317af378d5322753cf78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccdff7be5261fc590312eaac3758e07cb13cdebf37e331e620d6a928472334c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-12-08T04:56:37Z",
    "title_canon_sha256": "2cc1a746e21bd0ed91e71566c07b8bd04d20047bae8a6081cba7deddf16bf2bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02327",
    "kind": "arxiv",
    "version": 1
  }
}