Pith Number

pith:VPB2PYT2

pith:2012:VPB2PYT2F3VWPW4SG6MKWYBJZC

not attested not anchored not stored refs pending

On the wavelet-based simulation of anomalous diffusion

Gustavo Didier, John Fricks

arxiv:1202.4437 v2 · 2012-02-20 · stat.ME · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VPB2PYT2F3VWPW4SG6MKWYBJZC}

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	2026-05-18T03:52:01.050162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abc3a7e27a2eeb67db923798ab6029c883ff18cd3a9c3a38ba81e3bbbaa4bc6e

Aliases

arxiv: 1202.4437 · arxiv_version: 1202.4437v2 · doi: 10.48550/arxiv.1202.4437 · pith_short_12: VPB2PYT2F3VW · pith_short_16: VPB2PYT2F3VWPW4S · pith_short_8: VPB2PYT2

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/VPB2PYT2F3VWPW4SG6MKWYBJZC \
  | 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: abc3a7e27a2eeb67db923798ab6029c883ff18cd3a9c3a38ba81e3bbbaa4bc6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e01d87c5c94aba61ac63c64c048abfff2a38758f1c523c9658e479806a735fa",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-02-20T20:09:04Z",
    "title_canon_sha256": "ebf0e8184d841e8ad36864b5a2d5c394ef210c9ba039a82e481a77ca2a68b8fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4437",
    "kind": "arxiv",
    "version": 2
  }
}