Pith Number

pith:U25R67QF

pith:2008:U25R67QFTL6LX2RVJJXLCVLZPJ

not attested not anchored not stored refs pending

Generalized Eulerian-Lagrangian description of Navier-Stokes and resistive MHD dynamics

Annick Pouquet, Carlos Cartes, Marc E. Brachet, Miguel D. Bustamante

arxiv:0804.3602 v1 · 2008-04-23 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U25R67QFTL6LX2RVJJXLCVLZPJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:15:53.422123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6bb1f7e059afcbbea354a6eb155797a4d99b5d9de52ad233312774c69992e1d

Aliases

arxiv: 0804.3602 · arxiv_version: 0804.3602v1 · doi: 10.48550/arxiv.0804.3602 · pith_short_12: U25R67QFTL6L · pith_short_16: U25R67QFTL6LX2RV · pith_short_8: U25R67QF

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/U25R67QFTL6LX2RVJJXLCVLZPJ \
  | 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: a6bb1f7e059afcbbea354a6eb155797a4d99b5d9de52ad233312774c69992e1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54fad475c888dc80be9df12bf40e71aaf66a6c1ea771c20f7686c0e5ad0d5af9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2008-04-23T14:21:44Z",
    "title_canon_sha256": "3f55780165b6ba042cd9ccab7e44bf4beb02a3725d171c2fc4ea68ac48c9bcb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.3602",
    "kind": "arxiv",
    "version": 1
  }
}