Pith Number

pith:PD233CJ7

pith:2014:PD233CJ7PFYKDCXTT6GRFX2MN6

not attested not anchored not stored refs pending

Optimisation of an idealised ocean model, stochastic parameterisation of sub-grid eddies

Fenwick C. Cooper, Laure Zanna

arxiv:1410.5722 v1 · 2014-10-21 · physics.ao-ph · nlin.CD · 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{PD233CJ7PFYKDCXTT6GRFX2MN6}

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	2026-05-18T02:04:10.274409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78f5bd893f7970a18af39f8d12df4c6fa329bf139e09fa88015737114c7ebe96

Aliases

arxiv: 1410.5722 · arxiv_version: 1410.5722v1 · doi: 10.48550/arxiv.1410.5722 · pith_short_12: PD233CJ7PFYK · pith_short_16: PD233CJ7PFYKDCXT · pith_short_8: PD233CJ7

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/PD233CJ7PFYKDCXTT6GRFX2MN6 \
  | 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: 78f5bd893f7970a18af39f8d12df4c6fa329bf139e09fa88015737114c7ebe96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7dd3358089788f6b2469f9e8490c01160aed9bbf468366565e39923d2446b11",
    "cross_cats_sorted": [
      "nlin.CD",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2014-10-21T16:05:33Z",
    "title_canon_sha256": "e16577cd68dd66087ae87ed7c91235f39d88c58b6393f05838d825050082c8b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5722",
    "kind": "arxiv",
    "version": 1
  }
}