Pith Number

pith:TX3DCJDH

pith:2014:TX3DCJDHKWDBNYXJDR75CZKF3Y

not attested not anchored not stored refs pending

Formation of starspots in self-consistent global dynamo models: Polar spots on cool stars

Ansgar Reiners, Rakesh K. Yadav, Thomas Gastine, Ulrich R. Christensen

arxiv:1407.3187 v2 · 2014-07-11 · 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{TX3DCJDHKWDBNYXJDR75CZKF3Y}

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	2026-05-18T02:30:40.147119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9df6312467558616e2e91c7fd16545de0bf65e667a97f7491d59f5f5c9a01093

Aliases

arxiv: 1407.3187 · arxiv_version: 1407.3187v2 · doi: 10.48550/arxiv.1407.3187 · pith_short_12: TX3DCJDHKWDB · pith_short_16: TX3DCJDHKWDBNYXJ · pith_short_8: TX3DCJDH

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/TX3DCJDHKWDBNYXJDR75CZKF3Y \
  | 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: 9df6312467558616e2e91c7fd16545de0bf65e667a97f7491d59f5f5c9a01093

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85b2610fe992def2121740a6e8e4bbfbc86c7738109313ebfdd38e0ca9152b09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-07-11T14:59:35Z",
    "title_canon_sha256": "84ad09bcae0ff23f96f8b0a3330bfdb53f0bb5ffe11f7bffb43cf5ba7235c243"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3187",
    "kind": "arxiv",
    "version": 2
  }
}