Pith Number

pith:25QQAFQ6

pith:2007:25QQAFQ6XD2QQ2B36CSE2NMIIR

not attested not anchored not stored refs pending

Smearing Distributions and their use in Financial Markets

Hagen Kleinert, Petr Jizba

arxiv:0712.0083 v1 · 2007-12-03 · q-fin.ST · cond-mat.stat-mech · physics.soc-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{25QQAFQ6XD2QQ2B36CSE2NMIIR}

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	2026-05-18T00:37:23.718333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d76100161eb8f508683bf0a44d3588445fdefbfb029552e1a07a3c2696b8b209

Aliases

arxiv: 0712.0083 · arxiv_version: 0712.0083v1 · doi: 10.48550/arxiv.0712.0083 · pith_short_12: 25QQAFQ6XD2Q · pith_short_16: 25QQAFQ6XD2QQ2B3 · pith_short_8: 25QQAFQ6

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/25QQAFQ6XD2QQ2B36CSE2NMIIR \
  | 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: d76100161eb8f508683bf0a44d3588445fdefbfb029552e1a07a3c2696b8b209

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c2699986c4c9a814b66cdbbf004fad98cfee3f7fe449adb51f4e1bb5b547ea8",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.soc-ph"
    ],
    "license": "",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2007-12-03T16:17:53Z",
    "title_canon_sha256": "82ad695dd056dada08ddfca2dbf7c8529f4f0e2be571e7fefe1b2a69e0032280"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0712.0083",
    "kind": "arxiv",
    "version": 1
  }
}