Pith Number

pith:B7G6JKHZ

pith:2010:B7G6JKHZUZHBXRND22QIDBJ7ZM

not attested not anchored not stored refs pending

A contribution to the systematics of stochastic volatility models

Frantisek Slanina

arxiv:1009.2696 v1 · 2010-09-14 · q-fin.ST · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B7G6JKHZUZHBXRND22QIDBJ7ZM}

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	2026-05-18T04:40:56.555247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fcde4a8f9a64e1bc5a3d6a081853fcb315f6096ba81e02b1a639c7f3c43031e

Aliases

arxiv: 1009.2696 · arxiv_version: 1009.2696v1 · doi: 10.48550/arxiv.1009.2696 · pith_short_12: B7G6JKHZUZHB · pith_short_16: B7G6JKHZUZHBXRND · pith_short_8: B7G6JKHZ

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/B7G6JKHZUZHBXRND22QIDBJ7ZM \
  | 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: 0fcde4a8f9a64e1bc5a3d6a081853fcb315f6096ba81e02b1a639c7f3c43031e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a924ee2db579a4294e91283816f657d619a4f7ab51528cb579e65b859ce53321",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2010-09-14T15:27:37Z",
    "title_canon_sha256": "e54ba15843c6a1d3b3c45682787ac3dd8f6779af8e00a9e644c7a7e8615f9c5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2696",
    "kind": "arxiv",
    "version": 1
  }
}