Pith Number

pith:YN6EP3ZO

pith:2011:YN6EP3ZOLL2XN2TIZXGDJNY53E

not attested not anchored not stored refs pending

Quenching of Meridional Circulation in Flux Transport Dynamo Models

Arnab Rai Choudhuri, Bidya Binay Karak

arxiv:1111.1540 v2 · 2011-11-07 · astro-ph.SR · astro-ph.EP · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YN6EP3ZOLL2XN2TIZXGDJNY53E}

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	2026-05-18T03:46:31.581622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c37c47ef2e5af576ea68cdcc34b71dd90512edcfb51bae4c16af2c1fff20dbc4

Aliases

arxiv: 1111.1540 · arxiv_version: 1111.1540v2 · doi: 10.48550/arxiv.1111.1540 · pith_short_12: YN6EP3ZOLL2X · pith_short_16: YN6EP3ZOLL2XN2TI · pith_short_8: YN6EP3ZO

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/YN6EP3ZOLL2XN2TIZXGDJNY53E \
  | 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: c37c47ef2e5af576ea68cdcc34b71dd90512edcfb51bae4c16af2c1fff20dbc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80b5bfd525003137095106573404a6a63480d721b9a4d93cda8d7d14577e35fa",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-11-07T10:50:14Z",
    "title_canon_sha256": "860ba0047d1db39b54e3704217d9932b85dae9aabb470f0cf29eb72f55dd81cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1540",
    "kind": "arxiv",
    "version": 2
  }
}