Pith Number

pith:JDLLWMOV

pith:2009:JDLLWMOVGHNNBNBKLWK7NAJDAL

not attested not anchored not stored refs pending

Superdiffusion of massive particles induced by multi-scale velocity fields

Hans J. Herrmann, Jos\'e S. Andrade Jr., Pedro G. Lind, Reza M. Baram

arxiv:0907.3444 v2 · 2009-07-20 · physics.flu-dyn · physics.comp-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{JDLLWMOVGHNNBNBKLWK7NAJDAL}

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	2026-05-18T02:12:55.483741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48d6bb31d531dad0b42a5d95f6812302d19f492f0c5d0ce07c181f7889354650

Aliases

arxiv: 0907.3444 · arxiv_version: 0907.3444v2 · doi: 10.48550/arxiv.0907.3444 · pith_short_12: JDLLWMOVGHNN · pith_short_16: JDLLWMOVGHNNBNBK · pith_short_8: JDLLWMOV

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/JDLLWMOVGHNNBNBKLWK7NAJDAL \
  | 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: 48d6bb31d531dad0b42a5d95f6812302d19f492f0c5d0ce07c181f7889354650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54718eae2da21b75be9995abba98edb84f9664a7db5bb78dee1eca4b628d5776",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2009-07-20T17:08:41Z",
    "title_canon_sha256": "10903d0a6a3d79893fb3d716bd513d76a0309c4b3e599bf57fca1085cc20340a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.3444",
    "kind": "arxiv",
    "version": 2
  }
}