Pith Number

pith:F2QHMZQ3

pith:2011:F2QHMZQ34ZP3HV6QQJJZEVLR77

not attested not anchored not stored refs pending

Small-time expansions for local jump-diffusion models with infinite jump activity

Cheng Ouyang, Jos\'e E. Figueroa-L\'opez, Yankeng Luo

arxiv:1108.3386 v5 · 2011-08-17 · math.PR · q-fin.CP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2QHMZQ34ZP3HV6QQJJZEVLR77}

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	2026-05-18T02:48:27.584062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ea076661be65fb3d7d08253925571ffe22ff69576203e639f09d18437aff369

Aliases

arxiv: 1108.3386 · arxiv_version: 1108.3386v5 · doi: 10.48550/arxiv.1108.3386 · pith_short_12: F2QHMZQ34ZP3 · pith_short_16: F2QHMZQ34ZP3HV6Q · pith_short_8: F2QHMZQ3

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/F2QHMZQ34ZP3HV6QQJJZEVLR77 \
  | 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: 2ea076661be65fb3d7d08253925571ffe22ff69576203e639f09d18437aff369

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ff3de6ee3cb93398580eea7201f0343c230081025a424ade633054aac1b965a",
    "cross_cats_sorted": [
      "q-fin.CP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-08-17T03:23:26Z",
    "title_canon_sha256": "923a17324b2e0606939c42dd88bbf4346ebcd441e71eef9785d60fee4e4293fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3386",
    "kind": "arxiv",
    "version": 5
  }
}