Pith Number

pith:2SUTPNF6

pith:2018:2SUTPNF6IHPU43WHJ7PKBVZBDY

not attested not anchored not stored refs pending

Option Pricing in a Regime Switching Jump Diffusion Model

Anindya Goswami, Anjana R, Omkar Manjarekar

arxiv:1811.11379 v4 · 2018-11-28 · q-fin.PR · math.PR · 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{2SUTPNF6IHPU43WHJ7PKBVZBDY}

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	2026-07-05T00:13:00.796662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4a937b4be41df4e6ec74fdea0d7211e19265ffee614ac1a321fdfa7e7941c0e

Aliases

arxiv: 1811.11379 · arxiv_version: 1811.11379v4 · doi: 10.48550/arxiv.1811.11379 · pith_short_12: 2SUTPNF6IHPU · pith_short_16: 2SUTPNF6IHPU43WH · pith_short_8: 2SUTPNF6

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/2SUTPNF6IHPU43WHJ7PKBVZBDY \
  | 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: d4a937b4be41df4e6ec74fdea0d7211e19265ffee614ac1a321fdfa7e7941c0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bacdca09cbc1222fa397477706ac4248b146ecf24b6ca601e29f0a00fcfc814",
    "cross_cats_sorted": [
      "math.PR",
      "q-fin.MF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2018-11-28T04:30:38Z",
    "title_canon_sha256": "483193878f6646dec62f69c41fb04e9e00f3e56fc763eb361648bcd2fe73c110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11379",
    "kind": "arxiv",
    "version": 4
  }
}