Pith Number

pith:BAG22C3A

pith:2017:BAG22C3A3QTUNI5ABV7C5Z2YXV

not attested not anchored not stored refs pending

Option pricing for Informed Traders

Frank J. Fabozzi, Stoyan V. Stoyanov, Svetlozar T. Rachev, Yong Shin Kim

arxiv:1711.09445 v1 · 2017-11-26 · 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{BAG22C3A3QTUNI5ABV7C5Z2YXV}

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	2026-05-18T00:29:35.546455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

080dad0b60dc2746a3a00d7e2ee758bd4fd64c866cf1b65a7503e3dffb7fd9c0

Aliases

arxiv: 1711.09445 · arxiv_version: 1711.09445v1 · doi: 10.48550/arxiv.1711.09445 · pith_short_12: BAG22C3A3QTU · pith_short_16: BAG22C3A3QTUNI5A · pith_short_8: BAG22C3A

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/BAG22C3A3QTUNI5ABV7C5Z2YXV \
  | 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: 080dad0b60dc2746a3a00d7e2ee758bd4fd64c866cf1b65a7503e3dffb7fd9c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46fc6738ea0df8190100d4dd936cd77afeeee425d59939afd53279865e974bb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2017-11-26T19:54:08Z",
    "title_canon_sha256": "7e7c045f12785af270ce7ed6ce8003c51d704deb74aff73cba73238f1b8ba2df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09445",
    "kind": "arxiv",
    "version": 1
  }
}