Pith Number

pith:427MOZSP

pith:2002:427MOZSPVIH7CC6DEXWBY7KHMW

not attested not anchored not stored refs pending

Leray simulation of turbulent shear layers

Bernard J. Geurts, Darryl D. Holm

arxiv:nlin/0202062 v1 · 2002-02-27 · nlin.CD · cs.NA · math.NA · 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{427MOZSPVIH7CC6DEXWBY7KHMW}

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	2026-06-03T22:06:22.495241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6bec7664faa0ff10bc325ec1c7d47659871d58128de4945033be016a0c3fe85

Aliases

arxiv: nlin/0202062 · arxiv_version: nlin/0202062v1 · doi: 10.48550/arxiv.nlin/0202062 · pith_short_12: 427MOZSPVIH7 · pith_short_16: 427MOZSPVIH7CC6D · pith_short_8: 427MOZSP

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/427MOZSPVIH7CC6DEXWBY7KHMW \
  | 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: e6bec7664faa0ff10bc325ec1c7d47659871d58128de4945033be016a0c3fe85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a68703c1507091a354cb1d663899344e3060ae6ca1ac1443d0eb84d31bc67b58",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.flu-dyn"
    ],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2002-02-27T13:47:57Z",
    "title_canon_sha256": "13be81f8ec0ba51aad9957303d00be30864504e8ac55b182d9b903b5263f9e1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0202062",
    "kind": "arxiv",
    "version": 1
  }
}