Pith Number

pith:DEOX2OAD

pith:2009:DEOX2OADHB4OSUL3DHQLMBHJ2T

not attested not anchored not stored refs pending

Fisher equation with turbulence in one dimension

David R. Nelson, Roberto Benzi

arxiv:0902.0313 v1 · 2009-02-02 · q-bio.PE · cond-mat.stat-mech · 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{DEOX2OADHB4OSUL3DHQLMBHJ2T}

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	2026-05-18T02:14:54.612205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

191d7d38033878e9517b19e0b604e9d4fea115b7e0cad637fe6f86b3add4b6d6

Aliases

arxiv: 0902.0313 · arxiv_version: 0902.0313v1 · doi: 10.48550/arxiv.0902.0313 · pith_short_12: DEOX2OADHB4O · pith_short_16: DEOX2OADHB4OSUL3 · pith_short_8: DEOX2OAD

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/DEOX2OADHB4OSUL3DHQLMBHJ2T \
  | 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: 191d7d38033878e9517b19e0b604e9d4fea115b7e0cad637fe6f86b3add4b6d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0118c94509dbbc8e113a55cc35c23b9ed42ec0c98fd9b99de725cd1d59bf2353",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2009-02-02T16:49:54Z",
    "title_canon_sha256": "0cef8c541f27e18fe35a1673da52b38c40820b83a085727fdef1c360e572c00d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.0313",
    "kind": "arxiv",
    "version": 1
  }
}