Pith Number

pith:5N5QRDY3

pith:2012:5N5QRDY34OXGJYMBHSUSZ2TF3I

not attested not anchored not stored refs pending

Limb-Darkened Radiation-Driven Winds from Massive Stars

Diego F. Rial, Lydia Cidale, Michel Cur\'e

arxiv:1207.6009 v1 · 2012-07-25 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5N5QRDY34OXGJYMBHSUSZ2TF3I}

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	2026-05-18T01:56:07.717249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb7b088f1be3ae64e1813ca92cea65da3b3a848898410ca058f8f39abfc1371c

Aliases

arxiv: 1207.6009 · arxiv_version: 1207.6009v1 · doi: 10.48550/arxiv.1207.6009 · pith_short_12: 5N5QRDY34OXG · pith_short_16: 5N5QRDY34OXGJYMB · pith_short_8: 5N5QRDY3

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/5N5QRDY34OXGJYMBHSUSZ2TF3I \
  | 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: eb7b088f1be3ae64e1813ca92cea65da3b3a848898410ca058f8f39abfc1371c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95cb94b2d8b431f57e8b1dd37992c4ea58317902ddac692fab5f11c80d04f262",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-07-25T14:37:52Z",
    "title_canon_sha256": "daaa20945077c0a2182f834b1796cb591e54f6d621bdc9a7f2eebc15f892a61c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6009",
    "kind": "arxiv",
    "version": 1
  }
}