Pith Number

pith:DZ7CZUOW

pith:2016:DZ7CZUOWHORZOTYO3KK2NBYKUV

not attested not anchored not stored refs pending

Swaption Prices in HJM model. Nonparametric fit

V.M. Belyaev

arxiv:1607.01619 v3 · 2016-07-06 · q-fin.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{DZ7CZUOWHORZOTYO3KK2NBYKUV}

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	2026-05-18T00:46:49.291870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e7e2cd1d63ba3974f0eda95a6870aa558ac5dc04e2b71504e27e3d00f63cf76

Aliases

arxiv: 1607.01619 · arxiv_version: 1607.01619v3 · doi: 10.48550/arxiv.1607.01619 · pith_short_12: DZ7CZUOWHORZ · pith_short_16: DZ7CZUOWHORZOTYO · pith_short_8: DZ7CZUOW

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/DZ7CZUOWHORZOTYO3KK2NBYKUV \
  | 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: 1e7e2cd1d63ba3974f0eda95a6870aa558ac5dc04e2b71504e27e3d00f63cf76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b64adb5de2ceeedb972c4a9f05d0a7798628a9f83a8121b1a1486d5f9f838eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2016-07-06T13:52:38Z",
    "title_canon_sha256": "c56f58eeed78c183367d176ced8b216a90ca0c91893f9833938386e08d3ed508"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01619",
    "kind": "arxiv",
    "version": 3
  }
}