Pith Number

pith:Y5SIFRUN

pith:2011:Y5SIFRUN2W3ICNI7NE3PLQFMCS

not attested not anchored not stored refs pending

Oceanic three-dimensional Lagrangian Coherent Structures: A study of a mesoscale eddy in the Benguela ocean region

Crist\'obal L\'opez, Emilio Hern\'andez-Garc\'ia, Jo\~ao H. Bettencourt

arxiv:1111.3792 v2 · 2011-11-16 · physics.ao-ph · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5SIFRUN2W3ICNI7NE3PLQFMCS}

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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	2026-05-18T03:44:49.372550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c76482c68dd5b681351f6936f5c0ac149beb4f1ca92e1a5cd8dd4aac53136e70

Aliases

arxiv: 1111.3792 · arxiv_version: 1111.3792v2 · doi: 10.48550/arxiv.1111.3792 · pith_short_12: Y5SIFRUN2W3I · pith_short_16: Y5SIFRUN2W3ICNI7 · pith_short_8: Y5SIFRUN

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/Y5SIFRUN2W3ICNI7NE3PLQFMCS \
  | 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: c76482c68dd5b681351f6936f5c0ac149beb4f1ca92e1a5cd8dd4aac53136e70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee26cb819dfa7c27dc2d92aad3e29e05d11a2caebdcdebff97d7fccd042401ed",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2011-11-16T13:15:11Z",
    "title_canon_sha256": "93c829712fd386caea0ea6378f021838c5349ae66b73dcf1f0aa14ffc886c942"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3792",
    "kind": "arxiv",
    "version": 2
  }
}