Pith Number

pith:ZAM5YQA6

pith:2010:ZAM5YQA6KRILU4POSGZ5ITERYC

not attested not anchored not stored refs pending

Small-time expansions of the distributions, densities, and option prices of stochastic volatility models with L\'evy jumps

C. Houdr\'e, J. E. Figueroa-L\'opez, R. Gong

arxiv:1009.4211 v5 · 2010-09-21 · q-fin.PR · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZAM5YQA6KRILU4POSGZ5ITERYC}

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	2026-05-18T04:01:49.800602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c819dc401e5450ba71ee91b3d44c91c08ac2707de900cc988fb3be574c139b5b

Aliases

arxiv: 1009.4211 · arxiv_version: 1009.4211v5 · doi: 10.48550/arxiv.1009.4211 · pith_short_12: ZAM5YQA6KRIL · pith_short_16: ZAM5YQA6KRILU4PO · pith_short_8: ZAM5YQA6

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/ZAM5YQA6KRILU4POSGZ5ITERYC \
  | 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: c819dc401e5450ba71ee91b3d44c91c08ac2707de900cc988fb3be574c139b5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03ad090a3bb733b92d8a1969c884638301b2fd08743c061d6cdfefb4563e840b",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2010-09-21T20:54:08Z",
    "title_canon_sha256": "49160cba5407c776f87ee6b1c676e60aad99854f7b06ffdcfec69a7783b0dd01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4211",
    "kind": "arxiv",
    "version": 5
  }
}