Pith Number

pith:3GEE6HGP

pith:2017:3GEE6HGPBQSSC6EOPFZN6CBXNI

not attested not anchored not stored refs pending

Efficient European and American option pricing under a jump-diffusion process

Alice Spangaro, Marcellino Gaudenzi, Patrizia Stucchi

arxiv:1712.08137 v1 · 2017-12-21 · 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{3GEE6HGPBQSSC6EOPFZN6CBXNI}

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	2026-05-18T00:27:28.682594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9884f1ccf0c2521788e7972df08376a2e03b3ab3bc4acb2f35b390d1e2aff37

Aliases

arxiv: 1712.08137 · arxiv_version: 1712.08137v1 · doi: 10.48550/arxiv.1712.08137 · pith_short_12: 3GEE6HGPBQSS · pith_short_16: 3GEE6HGPBQSSC6EO · pith_short_8: 3GEE6HGP

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/3GEE6HGPBQSSC6EOPFZN6CBXNI \
  | 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: d9884f1ccf0c2521788e7972df08376a2e03b3ab3bc4acb2f35b390d1e2aff37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0969eb7fa50f696b33e3d1e190cc47fb69dbed295157f89c6fd29cbdb27343b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2017-12-21T18:18:59Z",
    "title_canon_sha256": "464e1b40fa785f4eef41235c65e97e1afd35eccd476a0e64909ba604001b9ae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08137",
    "kind": "arxiv",
    "version": 1
  }
}