Pith Number

pith:BQUW3FHO

pith:2004:BQUW3FHOMSW6LUJMIDJ7ZOZEKU

not attested not anchored not stored refs pending

Rotation and Mixing in Massive Stars: Principles and Uncertainties

Andre Maeder, Georges Meynet

arxiv:astro-ph/0409722 v1 · 2004-09-29 · 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{BQUW3FHOMSW6LUJMIDJ7ZOZEKU}

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	2026-07-04T14:13:47.124181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c296d94ee64ade5d12c40d3fcbb2455056bcf247bbd312d1e884c1f863731b7

Aliases

arxiv: astro-ph/0409722 · arxiv_version: astro-ph/0409722v1 · doi: 10.48550/arxiv.astro-ph/0409722 · pith_short_12: BQUW3FHOMSW6 · pith_short_16: BQUW3FHOMSW6LUJM · pith_short_8: BQUW3FHO

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/BQUW3FHOMSW6LUJMIDJ7ZOZEKU \
  | 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: 0c296d94ee64ade5d12c40d3fcbb2455056bcf247bbd312d1e884c1f863731b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "749fd3b41d06b9e2672156e691e40854f42ea443e57ccf94374371170ebedb37",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-09-29T15:42:19Z",
    "title_canon_sha256": "fdd220464d449bb52e66ddc15dac9917723a1a6d692ccc2a1f3e5f4793779e26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0409722",
    "kind": "arxiv",
    "version": 1
  }
}