Pith Number

pith:YWOJUZOD

pith:2012:YWOJUZODNPSH2SOMDKH7GMPMIJ

not attested not anchored not stored refs pending

Analytical Pricing of American Bond Options in the Heath-Jarrow-Morton Model

Maria B. Chiarolla, Tiziano De Angelis

arxiv:1212.0781 v2 · 2012-12-04 · q-fin.PR · math.OC · 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{YWOJUZODNPSH2SOMDKH7GMPMIJ}

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	2026-05-18T02:28:13.559198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c59c9a65c36be47d49cc1a8ff331ec425f2439f0b21c1cda7bafb7b77af0a907

Aliases

arxiv: 1212.0781 · arxiv_version: 1212.0781v2 · doi: 10.48550/arxiv.1212.0781 · pith_short_12: YWOJUZODNPSH · pith_short_16: YWOJUZODNPSH2SOM · pith_short_8: YWOJUZOD

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/YWOJUZODNPSH2SOMDKH7GMPMIJ \
  | 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: c59c9a65c36be47d49cc1a8ff331ec425f2439f0b21c1cda7bafb7b77af0a907

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e2c6d335c534748c14009779f4c0e8cb0b4401128543ce6c90eac51c2ae8fe7",
    "cross_cats_sorted": [
      "math.OC",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2012-12-04T16:24:23Z",
    "title_canon_sha256": "db84f280be042dc4857a8c5df3409b6b15a4379a856a4a3fce37e8a3bce4a5af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0781",
    "kind": "arxiv",
    "version": 2
  }
}