Pith Number

pith:NNYFAP4Q

pith:2013:NNYFAP4QI6QCFSEDZLPBYZQU4Y

not attested not anchored not stored refs pending

Applying the Wiener-Hopf Monte Carlo simulation technique for Levy processes to path functionals such as first passage times, undershoots and overshoots

Albert Ferreiro-Castilla, Kees van Schaik

arxiv:1306.3923 v2 · 2013-06-17 · 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{NNYFAP4QI6QCFSEDZLPBYZQU4Y}

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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	2026-05-18T02:57:26.851861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b70503f9047a022c883cade1c6614e60cb38451ba535c78b96fe452d5a9c328

Aliases

arxiv: 1306.3923 · arxiv_version: 1306.3923v2 · doi: 10.48550/arxiv.1306.3923 · pith_short_12: NNYFAP4QI6QC · pith_short_16: NNYFAP4QI6QCFSED · pith_short_8: NNYFAP4Q

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/NNYFAP4QI6QCFSEDZLPBYZQU4Y \
  | 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: 6b70503f9047a022c883cade1c6614e60cb38451ba535c78b96fe452d5a9c328

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5594a20b867e3d56ebbf1357599ac1771d95f197f1982026070ce4ea9ba2c9f7",
    "cross_cats_sorted": [
      "q-fin.CP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-06-17T16:35:46Z",
    "title_canon_sha256": "bae1566d18437d8a6854be1fc62c4cddf09ffdc040fb5811a3a41133fdb0d932"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3923",
    "kind": "arxiv",
    "version": 2
  }
}