Pith Number

pith:LZMDXK5M

pith:2010:LZMDXK5M3CU4YDMBVASBFAKZBD

not attested not anchored not stored refs pending

Mixing of CNO-cycled matter in pulsationally and magnetically active massive stars

(2) MPA, Garching), Maria-Fernanda Nieva (2) ((1) Remeis Observatory Bamberg & ECAP, Norbert Przybilla (1)

arxiv:1011.5977 v1 · 2010-11-27 · 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{LZMDXK5M3CU4YDMBVASBFAKZBD}

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	2026-05-18T02:04:38.337674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e583babacd8a9cc0d81a82412815908f55bec8dcf72ed9e123ac178616f9d6d

Aliases

arxiv: 1011.5977 · arxiv_version: 1011.5977v1 · doi: 10.48550/arxiv.1011.5977 · pith_short_12: LZMDXK5M3CU4 · pith_short_16: LZMDXK5M3CU4YDMB · pith_short_8: LZMDXK5M

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/LZMDXK5M3CU4YDMBVASBFAKZBD \
  | 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: 5e583babacd8a9cc0d81a82412815908f55bec8dcf72ed9e123ac178616f9d6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bcf6cd6e0909060a11dcd256c3d62a7190a0115ad270209920a6f38b900facc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-11-27T15:36:19Z",
    "title_canon_sha256": "bbda4e110720b72198def78186db6f35f85301d5ca45eff01471a771ea89e447"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5977",
    "kind": "arxiv",
    "version": 1
  }
}