Pith Number

pith:CDE5SBAK

pith:2000:CDE5SBAKUQ3IS4T5AQJOUV2QEP

not attested not anchored not stored refs pending

Fractal Dimensions of the Hydrodynamic Modes of Diffusion

J. R. Dorfman, P. Gaspard, T. Gilbert

arxiv:nlin/0007008 v1 · 2000-07-10 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CDE5SBAKUQ3IS4T5AQJOUV2QEP}

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	2026-05-18T03:18:38.919680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10c9d9040aa43689727d0412ea575023f09b3d4d7950be9fff4b4754c6b76264

Aliases

arxiv: nlin/0007008 · arxiv_version: nlin/0007008v1 · doi: 10.48550/arxiv.nlin/0007008 · pith_short_12: CDE5SBAKUQ3I · pith_short_16: CDE5SBAKUQ3IS4T5 · pith_short_8: CDE5SBAK

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/CDE5SBAKUQ3IS4T5AQJOUV2QEP \
  | 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: 10c9d9040aa43689727d0412ea575023f09b3d4d7950be9fff4b4754c6b76264

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b692df026d4c57fc617ea09ffc8b6415dba02aba32368d08292fb6ecb8ab14cd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2000-07-10T15:32:31Z",
    "title_canon_sha256": "04f69722df56f5a5acf8864f4decbbcbae08dc2033cb138649f460f6d4c0ea52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0007008",
    "kind": "arxiv",
    "version": 1
  }
}