Pith Number

pith:236EORYG

pith:2013:236EORYGAWQFDMYA7DIERHWFLA

not attested not anchored not stored refs pending

Organic species in Infrared Dark Clouds

A. I. Vasyunin, E. Herbst, F. Schuller, H. Linz, I. Zinchenko, M. Voronkov, T. Britton, T. Vasyunina

arxiv:1310.8126 v1 · 2013-10-30 · astro-ph.SR · 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{236EORYGAWQFDMYA7DIERHWFLA}

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	2026-05-18T01:46:47.333648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6fc47470605a051b300f8d0489ec5582d7eec6a12766bc3ca493cbf224b2696

Aliases

arxiv: 1310.8126 · arxiv_version: 1310.8126v1 · doi: 10.48550/arxiv.1310.8126 · pith_short_12: 236EORYGAWQF · pith_short_16: 236EORYGAWQFDMYA · pith_short_8: 236EORYG

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/236EORYGAWQFDMYA7DIERHWFLA \
  | 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: d6fc47470605a051b300f8d0489ec5582d7eec6a12766bc3ca493cbf224b2696

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fbfa1db40eba9f2dbf1f41972c818a5312b2ef829c6444cc2b390aef755a0d6",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-10-30T12:45:11Z",
    "title_canon_sha256": "0a8ef2eb4ee2341a9560663563394bc15f38a7e884c615ab674c60e5ea60accd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8126",
    "kind": "arxiv",
    "version": 1
  }
}