Pith Number

pith:EETAHBVE

pith:2011:EETAHBVE4YCZZ7FCQN3PSV2XGY

not attested not anchored not stored refs pending

Invariant parameterization and turbulence modeling on the beta-plane

Alexander Bihlo, Elsa Dos Santos Cardoso-Bihlo, Roman O. Popovych

arxiv:1112.1917 v3 · 2011-12-08 · math-ph · math.MP · physics.ao-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EETAHBVE4YCZZ7FCQN3PSV2XGY}

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	2026-05-18T03:05:07.783685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21260386a4e6059cfca28376f95757360bdaa4d67d80c85eb6d7fe8dd8149647

Aliases

arxiv: 1112.1917 · arxiv_version: 1112.1917v3 · doi: 10.48550/arxiv.1112.1917 · pith_short_12: EETAHBVE4YCZ · pith_short_16: EETAHBVE4YCZZ7FC · pith_short_8: EETAHBVE

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/EETAHBVE4YCZZ7FCQN3PSV2XGY \
  | 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: 21260386a4e6059cfca28376f95757360bdaa4d67d80c85eb6d7fe8dd8149647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b26c2c60ab261a0c5e56b4f5bc422c73b962d5beae7c1be824292ddba4f98a2",
    "cross_cats_sorted": [
      "math.MP",
      "physics.ao-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-12-08T19:23:45Z",
    "title_canon_sha256": "3ecc111e3e10dda537d9ff7669ac8bf7dc56ce63e6a7af4203181adf148b809d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1917",
    "kind": "arxiv",
    "version": 3
  }
}