Pith Number

pith:GD6ED4VP

pith:2002:GD6ED4VPNX2HCRRZRXS3CFWBQJ

not attested not anchored not stored refs pending

Broad distribution effects in sums of lognormal random variables

F. Bardou, M. Romeo, V. Da Costa

arxiv:physics/0211065 v2 · 2002-11-14 · physics.data-an · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GD6ED4VPNX2HCRRZRXS3CFWBQJ}

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	2026-07-04T16:35:56.294040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30fc41f2af6df47146398de5b116c182648e80c7fe3f600f637bc4e63eb7ceeb

Aliases

arxiv: physics/0211065 · arxiv_version: physics/0211065v2 · doi: 10.48550/arxiv.physics/0211065 · pith_short_12: GD6ED4VPNX2H · pith_short_16: GD6ED4VPNX2HCRRZ · pith_short_8: GD6ED4VP

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/GD6ED4VPNX2HCRRZRXS3CFWBQJ \
  | 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: 30fc41f2af6df47146398de5b116c182648e80c7fe3f600f637bc4e63eb7ceeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acacc94763f54cfce0495c2b185b7b813a7bdd6933428b6c7cf3b5e54a0fa473",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "",
    "primary_cat": "physics.data-an",
    "submitted_at": "2002-11-14T12:55:51Z",
    "title_canon_sha256": "2eaf3355f4307ac3ea92e80c58688e236a74eb8db9d71822fedd7b6237dd0f99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0211065",
    "kind": "arxiv",
    "version": 2
  }
}