Pith Number

pith:EFLBZNVW

pith:2009:EFLBZNVW7UQ4NZBZHCELB7MSNT

not attested not anchored not stored refs pending

Criteria Of Turbulent Transition In Parallel Flows

Boo Cheong Khoo, Hua-Shu Dou

arxiv:0906.0417 v1 · 2009-06-02 · physics.flu-dyn · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EFLBZNVW7UQ4NZBZHCELB7MSNT}

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	2026-05-18T02:13:29.897656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21561cb6b6fd21c6e4393888b0fd926ccb10e227257aac61bee990c51acb9566

Aliases

arxiv: 0906.0417 · arxiv_version: 0906.0417v1 · doi: 10.48550/arxiv.0906.0417 · pith_short_12: EFLBZNVW7UQ4 · pith_short_16: EFLBZNVW7UQ4NZBZ · pith_short_8: EFLBZNVW

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/EFLBZNVW7UQ4NZBZHCELB7MSNT \
  | 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: 21561cb6b6fd21c6e4393888b0fd926ccb10e227257aac61bee990c51acb9566

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faf0ae5b3e7a99383afabb4d2351fd59ba5fb140e6a4b260fb67201f983935c6",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2009-06-02T04:30:53Z",
    "title_canon_sha256": "ef065e536d6c5c4ad0702bd749813be21738965abc3f18fc361ea23f829a678f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.0417",
    "kind": "arxiv",
    "version": 1
  }
}