Pith Number

pith:PO7TEY57

pith:2012:PO7TEY57I3ZDBYCVTPBRCNGP7F

not attested not anchored not stored refs pending

Interaction of Global-Scale Atmospheric Vortices: Modeling Based on Hamiltonian System for Antipodal Vortices on Rotating Sphere

Alexander G. Chefranov, Igor I. Mokhov, Sergey G. Chefranov

arxiv:1212.1550 v1 · 2012-12-07 · physics.flu-dyn · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PO7TEY57I3ZDBYCVTPBRCNGP7F}

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	2026-05-18T03:38:55.313687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bbf3263bf46f230e0559bc31134cff957f5a452f06c4f2d8884561d0169168e

Aliases

arxiv: 1212.1550 · arxiv_version: 1212.1550v1 · doi: 10.48550/arxiv.1212.1550 · pith_short_12: PO7TEY57I3ZD · pith_short_16: PO7TEY57I3ZDBYCV · pith_short_8: PO7TEY57

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/PO7TEY57I3ZDBYCVTPBRCNGP7F \
  | 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: 7bbf3263bf46f230e0559bc31134cff957f5a452f06c4f2d8884561d0169168e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b984230d8f48ab82484a685de5163ce36e9b1a0f3133707603293c87fa378e84",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-12-07T07:44:44Z",
    "title_canon_sha256": "e25a74399421788563dd85d2daa35dc79ad260dacde66f0ac55f0b5cd8c50715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1550",
    "kind": "arxiv",
    "version": 1
  }
}