Pith Number

pith:5YSGSK2Y

pith:2024:5YSGSK2YSVT4SOA47YSROMR52C

not attested not anchored not stored refs pending

ISMGCC: Finding Gas Structures in Molecular Interstellar Medium Using Gaussian Decomposition and Graph Theory

Haoran Feng, James S. Urquhart, Zhibo Jiang, Zhiwei Chen

arxiv:2409.01181 v2 · 2024-09-02 · 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{5YSGSK2YSVT4SOA47YSROMR52C}

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	2026-07-05T09:15:37.295411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee24692b589567c9381cfe2517323dd0951e63d471e3ee9cdab37c7d14e27b47

Aliases

arxiv: 2409.01181 · arxiv_version: 2409.01181v2 · doi: 10.48550/arxiv.2409.01181 · pith_short_12: 5YSGSK2YSVT4 · pith_short_16: 5YSGSK2YSVT4SOA4 · pith_short_8: 5YSGSK2Y

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/5YSGSK2YSVT4SOA47YSROMR52C \
  | 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: ee24692b589567c9381cfe2517323dd0951e63d471e3ee9cdab37c7d14e27b47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94cfb75a5972f3d006521fb0d194e774f1308dbce163fa2be12483f8c5fcfa1f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-09-02T11:28:53Z",
    "title_canon_sha256": "9f62563d0bbb18ef5066e375210d871a9cd8af37d910924c524ecd5209eea271"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.01181",
    "kind": "arxiv",
    "version": 2
  }
}