Pith Number

pith:MDJGYE2Z

pith:2026:MDJGYE2ZGI655MBWXR2GV36ZVV

not attested not anchored not stored refs pending

An inviscid limit to an effective energy-enstrophy diffusion process

Alain-Sol Sznitman, Klaus Widmayer

arxiv:2602.15805 v2 · 2026-02-17 · math.PR · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MDJGYE2ZGI655MBWXR2GV36ZVV}

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	2026-07-09T01:20:35.399178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60d26c1359323ddeb036bc746aefd9ad4b6de8abe1268774c251e75238fa6168

Aliases

arxiv: 2602.15805 · arxiv_version: 2602.15805v2 · doi: 10.48550/arxiv.2602.15805 · pith_short_12: MDJGYE2ZGI65 · pith_short_16: MDJGYE2ZGI655MBW · pith_short_8: MDJGYE2Z

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/MDJGYE2ZGI655MBWXR2GV36ZVV \
  | 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: 60d26c1359323ddeb036bc746aefd9ad4b6de8abe1268774c251e75238fa6168

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad43af9035c829a15a6c93574e3522573b1c3f2e3d02f1fa00d5a275ed953dda",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2026-02-17T18:43:16Z",
    "title_canon_sha256": "1fc99cc3a4cb22c930d56d11b0f93143b69a611def47eecfa516c6441233800b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.15805",
    "kind": "arxiv",
    "version": 2
  }
}