Pith Number

pith:5QATEFQA

pith:2005:5QATEFQAZ7L65XYRB4HJ2AMH35

not attested not anchored not stored refs pending

Enstrophy dissipation in two-dimensional turbulence

Christian Maes, Marco Baiesi

arxiv:cond-mat/0505643 v2 · 2005-05-26 · cond-mat.stat-mech · 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{5QATEFQAZ7L65XYRB4HJ2AMH35}

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	2026-07-04T14:50:00.751563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec01321600cfd7eedf110f0e9d0187df5995a9846775128512f3c6c24552e369

Aliases

arxiv: cond-mat/0505643 · arxiv_version: cond-mat/0505643v2 · doi: 10.48550/arxiv.cond-mat/0505643 · pith_short_12: 5QATEFQAZ7L6 · pith_short_16: 5QATEFQAZ7L65XYR · pith_short_8: 5QATEFQA

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/5QATEFQAZ7L65XYRB4HJ2AMH35 \
  | 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: ec01321600cfd7eedf110f0e9d0187df5995a9846775128512f3c6c24552e369

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cef80917639fad7dfea855a9c76fa5dbab7b833fae48b42cb3a3a35c47e29d3c",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2005-05-26T12:22:18Z",
    "title_canon_sha256": "05248083c14a140b2595e423436364ed06c03be0806ebe16eac4e8975c3787f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0505643",
    "kind": "arxiv",
    "version": 2
  }
}