Pith Number

pith:B75TR7EN

pith:2014:B75TR7ENFZY5QJ7XF3QKR23TPH

not attested not anchored not stored refs pending

Strong approximation of Black--Scholes theory based on simple random walks

Tam\'as Szabados, Zsolt Nika

arxiv:1411.0501 v1 · 2014-11-03 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B75TR7ENFZY5QJ7XF3QKR23TPH}

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	2026-05-18T01:15:23.921174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ffb38fc8d2e71d827f72ee0a8eb7379c2ecf3665a3bddec0fad4cea52957af9

Aliases

arxiv: 1411.0501 · arxiv_version: 1411.0501v1 · doi: 10.48550/arxiv.1411.0501 · pith_short_12: B75TR7ENFZY5 · pith_short_16: B75TR7ENFZY5QJ7X · pith_short_8: B75TR7EN

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/B75TR7ENFZY5QJ7XF3QKR23TPH \
  | 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: 0ffb38fc8d2e71d827f72ee0a8eb7379c2ecf3665a3bddec0fad4cea52957af9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd835772c4e870c12b8bd04d2f3b862c1483282b11efdef981b47b05e946e1c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-11-03T14:29:44Z",
    "title_canon_sha256": "6dd20d6375774c61a9cc8182028708c3a53f148f0395150e42d0782d92a1050f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0501",
    "kind": "arxiv",
    "version": 1
  }
}