Pith Number

pith:3PQIN5AF

pith:2003:3PQIN5AFFXVMU6XOO7ZSIBTG3A

not attested not anchored not stored refs pending

The Ionized Gas in Local Starburst Galaxies: Global and Small--Scale Feedback from Star Formation

Christopher J. Conselice (Caltech), Daniela Calzetti (STScI), Denise A. Smith (STScI), Jason Harris (UofA), John S. Gallagher III (UofWI), Lisa Kewley (CfA), Nicole Homeier (UofWI)

arxiv:astro-ph/0312385 v1 · 2003-12-15 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3PQIN5AFFXVMU6XOO7ZSIBTG3A}

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	2026-05-18T01:40:37.601327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbe086f4052deaca7aee77f3240666d809ba1ffd2ee2a8be9ce0c49ce1268179

Aliases

arxiv: astro-ph/0312385 · arxiv_version: astro-ph/0312385v1 · doi: 10.48550/arxiv.astro-ph/0312385 · pith_short_12: 3PQIN5AFFXVM · pith_short_16: 3PQIN5AFFXVMU6XO · pith_short_8: 3PQIN5AF

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/3PQIN5AFFXVMU6XOO7ZSIBTG3A \
  | 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: dbe086f4052deaca7aee77f3240666d809ba1ffd2ee2a8be9ce0c49ce1268179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6819151753473ba6f4b32dbcd8f0ac0a828c4477ac5d26f069e9a9883965e926",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-12-15T18:41:35Z",
    "title_canon_sha256": "63ad059a169518c36de581df86c8b3ae04152d0d3ad47f50f20f43d96c0d192c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0312385",
    "kind": "arxiv",
    "version": 1
  }
}