Pith Number

pith:WG5G52H2

pith:2012:WG5G52H26KUVINJXJGYXWHOUZE

not attested not anchored not stored refs pending

Conditional sampling for barrier option pricing under the Heston model

Dirk Nuyens, Nico Achtsis, Ronald Cools

arxiv:1207.6566 v2 · 2012-07-27 · q-fin.CP · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WG5G52H26KUVINJXJGYXWHOUZE}

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	2026-05-18T02:28:55.450010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1ba6ee8faf2a954353749b17b1dd4c926112b70b3a533d4197c49ed7d27421d

Aliases

arxiv: 1207.6566 · arxiv_version: 1207.6566v2 · doi: 10.48550/arxiv.1207.6566 · pith_short_12: WG5G52H26KUV · pith_short_16: WG5G52H26KUVINJX · pith_short_8: WG5G52H2

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/WG5G52H26KUVINJXJGYXWHOUZE \
  | 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: b1ba6ee8faf2a954353749b17b1dd4c926112b70b3a533d4197c49ed7d27421d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bbdbdc54890fdf373e0102c78a547c7ce49125e307bf25b48ba142fb258fb71",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2012-07-27T15:03:05Z",
    "title_canon_sha256": "8e90998df5ca1009263195b944bbd3939aaaece86dbb8aed0d487a031efb5e44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6566",
    "kind": "arxiv",
    "version": 2
  }
}