Pith Number

pith:T4NUDOMP

pith:2013:T4NUDOMPZ67A5VI3IOJZZNU7AR

not attested not anchored not stored refs pending

High-density Molecular Gas Properties of the Starburst Galaxy NGC 1614 Revealed with ALMA

(2) JAO/NAOJ), Kouichiro Nakanishi (2) ((1) Subaru/NAOJ, Masatoshi Imanishi (1)

arxiv:1307.3694 v1 · 2013-07-14 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T4NUDOMPZ67A5VI3IOJZZNU7AR}

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	2026-05-18T01:48:50.650250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f1b41b98fcfbe0ed51b43939cb69f045b699ec40798858afcf59d8bb38d9db2

Aliases

arxiv: 1307.3694 · arxiv_version: 1307.3694v1 · doi: 10.48550/arxiv.1307.3694 · pith_short_12: T4NUDOMPZ67A · pith_short_16: T4NUDOMPZ67A5VI3 · pith_short_8: T4NUDOMP

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/T4NUDOMPZ67A5VI3IOJZZNU7AR \
  | 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: 9f1b41b98fcfbe0ed51b43939cb69f045b699ec40798858afcf59d8bb38d9db2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88fdc3dd6a902c4a2c34d00fad76ad36d94d0c14cbf97b2b22dd2d41e32cb004",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-14T03:50:27Z",
    "title_canon_sha256": "c7a61e6dba29b673c40d21ff6073c4f2102014ae94ffae6a260309d6d02cf3ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3694",
    "kind": "arxiv",
    "version": 1
  }
}