Pith Number

pith:JZOPGQSY

pith:2010:JZOPGQSYYNNNH6FC2GXKTVUOTP

not attested not anchored not stored refs pending

Simulations of stellar convection, pulsation and semiconvection

Eva Mundprecht, Florian Zaussinger, Friedrich Kupka, Hannes Grimm-Strele, Herbert J. Muthsam, Natalie Happenhofer

arxiv:1009.2409 v1 · 2010-09-13 · 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{JZOPGQSYYNNNH6FC2GXKTVUOTP}

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	2026-05-18T02:05:31.207378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e5cf34258c35ad3f8a2d1aea9d68e9bc3482d9a1ee008878b3d86f3de7d7a30

Aliases

arxiv: 1009.2409 · arxiv_version: 1009.2409v1 · doi: 10.48550/arxiv.1009.2409 · pith_short_12: JZOPGQSYYNNN · pith_short_16: JZOPGQSYYNNNH6FC · pith_short_8: JZOPGQSY

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/JZOPGQSYYNNNH6FC2GXKTVUOTP \
  | 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: 4e5cf34258c35ad3f8a2d1aea9d68e9bc3482d9a1ee008878b3d86f3de7d7a30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7871f9a769fa12af4049e9554bb04a88fdbca336aeb82b3d4ba020475abb29ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-09-13T14:52:02Z",
    "title_canon_sha256": "80920c0fd1d5898f16d1e4f64ae1a439fbbe880b3ca5eb4b448a6183d7a9fcc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2409",
    "kind": "arxiv",
    "version": 1
  }
}