Pith Number

pith:FZUAWVRT

pith:2012:FZUAWVRT4EWJCMNEFMD274TJMU

not attested not anchored not stored refs pending

Supercriticality to subcriticality in dynamo transitions

Mahendra K. Verma, Rakesh K. Yadav

arxiv:1204.2211 v3 · 2012-04-10 · physics.flu-dyn · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZUAWVRT4EWJCMNEFMD274TJMU}

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	2026-05-18T03:17:25.047282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e680b5633e12c9131a42b07aff269653848b5724fa6d660c5bc005b6fc7d691

Aliases

arxiv: 1204.2211 · arxiv_version: 1204.2211v3 · doi: 10.48550/arxiv.1204.2211 · pith_short_12: FZUAWVRT4EWJ · pith_short_16: FZUAWVRT4EWJCMNE · pith_short_8: FZUAWVRT

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/FZUAWVRT4EWJCMNEFMD274TJMU \
  | 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: 2e680b5633e12c9131a42b07aff269653848b5724fa6d660c5bc005b6fc7d691

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76a22e58e4d295df56c79816da5ebd061ff807acbab8c0e8225c6011ca5230e9",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-04-10T16:22:26Z",
    "title_canon_sha256": "d91e0153949a1f082e420a900c3d6f81f37109216b14bd4fa82d4ed0aa437b13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2211",
    "kind": "arxiv",
    "version": 3
  }
}