Pith Number

pith:TFS7AF6Z

pith:2015:TFS7AF6ZXSWGTIBQGY7LDAGI6Q

not attested not anchored not stored refs pending

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

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

arxiv:1505.04459 v2 · 2015-05-17 · math.PR · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TFS7AF6ZXSWGTIBQGY7LDAGI6Q}

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	2026-05-18T01:23:44.807481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9965f017d9bcac69a030363eb180c8f411d2bdc39ee3ec7b946b90a43dffdfd8

Aliases

arxiv: 1505.04459 · arxiv_version: 1505.04459v2 · doi: 10.48550/arxiv.1505.04459 · pith_short_12: TFS7AF6ZXSWG · pith_short_16: TFS7AF6ZXSWGTIBQ · pith_short_8: TFS7AF6Z

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/TFS7AF6ZXSWGTIBQGY7LDAGI6Q \
  | 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: 9965f017d9bcac69a030363eb180c8f411d2bdc39ee3ec7b946b90a43dffdfd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f8885dda59b1ccd5f01e45bf2c6ed333c57bb6bccd010bd285f128a6960f429",
    "cross_cats_sorted": [
      "q-fin.MF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-05-17T21:21:23Z",
    "title_canon_sha256": "3a76e93f71dca9a8c384e167736d28e9e939527285761fa7b1fee4a41f06449a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04459",
    "kind": "arxiv",
    "version": 2
  }
}