Pith Number

pith:ODHZWAOM

pith:2005:ODHZWAOM7MUFCKGQ3HE2WP65AE

not attested not anchored not stored refs pending

Physical and Mathematical Properties of a Quasi-Geostrophic Model of Intermediate Complexity of the Mid-Latitudes Atmospheric Circulation

Antonio Speranza, Renato Vitolo, Valerio Lucarini

arxiv:physics/0511208 v1 · 2005-11-24 · physics.ao-ph · nlin.CD · physics.comp-ph · physics.flu-dyn · physics.geo-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{ODHZWAOM7MUFCKGQ3HE2WP65AE}

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	2026-05-18T01:05:08.062579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70cf9b01ccfb285128d0d9c9ab3fdd01383fabd8913a40e4885625acb42cfcc8

Aliases

arxiv: physics/0511208 · arxiv_version: physics/0511208v1 · doi: 10.48550/arxiv.physics/0511208 · pith_short_12: ODHZWAOM7MUF · pith_short_16: ODHZWAOM7MUFCKGQ · pith_short_8: ODHZWAOM

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/ODHZWAOM7MUFCKGQ3HE2WP65AE \
  | 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: 70cf9b01ccfb285128d0d9c9ab3fdd01383fabd8913a40e4885625acb42cfcc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e16a441cf482ea166c6b61a4d188d2dde0f704df5ad3edbde7185c54b78ef087",
    "cross_cats_sorted": [
      "nlin.CD",
      "physics.comp-ph",
      "physics.flu-dyn",
      "physics.geo-ph"
    ],
    "license": "",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2005-11-24T15:31:08Z",
    "title_canon_sha256": "439a170fa7df0ad88174389d51eddc82a84c8242e0ce0776532f21bd4b7fa0ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0511208",
    "kind": "arxiv",
    "version": 1
  }
}