Pith Number

pith:3XVOTLWV

pith:2012:3XVOTLWVATKSNS45N7WZPFG63E

not attested not anchored not stored refs pending

Ab initio modelling of steady rotating stars

Francisco Espinosa Lara, Michel Rieutord

arxiv:1208.4926 v1 · 2012-08-24 · astro-ph.SR · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3XVOTLWVATKSNS45N7WZPFG63E}

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	2026-05-18T01:54:58.730502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddeae9aed504d526cb9d6fed9794ded909887d16903a91d3f67828d6479fd693

Aliases

arxiv: 1208.4926 · arxiv_version: 1208.4926v1 · doi: 10.48550/arxiv.1208.4926 · pith_short_12: 3XVOTLWVATKS · pith_short_16: 3XVOTLWVATKSNS45 · pith_short_8: 3XVOTLWV

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/3XVOTLWVATKSNS45N7WZPFG63E \
  | 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: ddeae9aed504d526cb9d6fed9794ded909887d16903a91d3f67828d6479fd693

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76b08a0cfaaa5bebb0e25b0d524e0f3cb1b1b1d3a9e2b73933b8af90ba6052c9",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-24T08:48:46Z",
    "title_canon_sha256": "57984b1d6f818ca3f72cee68798a4db4532c7ac8525f6d1c98e9d9249881d842"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4926",
    "kind": "arxiv",
    "version": 1
  }
}