Pith Number

pith:OZ6G63OD

pith:2014:OZ6G63OD3462ECKOB3F77HRDH6

not attested not anchored not stored refs pending

Chemodynamics of a Simulated Disc Galaxy: Initial Mass Functions and SNIa Progenitors

B.K. Gibson, C.G. Few, F. Calura, L. Michel-Dansac, S. Courty

arxiv:1408.5135 v1 · 2014-08-21 · 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{OZ6G63OD3462ECKOB3F77HRDH6}

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	2026-05-18T01:42:15.750128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

767c6f6dc3df3da2094e0ecbff9e233fbceacbd5d09ba8fd0e99598246d858c1

Aliases

arxiv: 1408.5135 · arxiv_version: 1408.5135v1 · doi: 10.48550/arxiv.1408.5135 · pith_short_12: OZ6G63OD3462 · pith_short_16: OZ6G63OD3462ECKO · pith_short_8: OZ6G63OD

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/OZ6G63OD3462ECKOB3F77HRDH6 \
  | 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: 767c6f6dc3df3da2094e0ecbff9e233fbceacbd5d09ba8fd0e99598246d858c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d8350f470f30225006f9c3b2d1c2f5f8a1967324417dfefe019e44e36a6dda1",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-08-21T20:00:19Z",
    "title_canon_sha256": "dbb2afbd08cb88473de258ba033090ca959bdad6c98b0e5b3d4e9c0607e5af3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5135",
    "kind": "arxiv",
    "version": 1
  }
}