Pith Number

pith:L7EUGQZH

pith:2014:L7EUGQZHFOHB2ZXNKJIXZZ7VWH

not attested not anchored not stored refs pending

Time-changed CIR default intensities with two-sided mean-reverting jumps

Rafael Mendoza-Arriaga, Vadim Linetsky

arxiv:1403.5402 v1 · 2014-03-21 · q-fin.PR · 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{L7EUGQZHFOHB2ZXNKJIXZZ7VWH}

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	2026-05-18T02:55:56.435980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fc94343272b8e1d66ed52517ce7f5b1d484ca583ee21613481441a6cabdb9f9

Aliases

arxiv: 1403.5402 · arxiv_version: 1403.5402v1 · doi: 10.48550/arxiv.1403.5402 · pith_short_12: L7EUGQZHFOHB · pith_short_16: L7EUGQZHFOHB2ZXN · pith_short_8: L7EUGQZH

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/L7EUGQZHFOHB2ZXNKJIXZZ7VWH \
  | 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: 5fc94343272b8e1d66ed52517ce7f5b1d484ca583ee21613481441a6cabdb9f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "619343d9490e781c5ba1ce8306faf7acb2fe3fa7dd509499b117292e31facb80",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2014-03-21T09:28:30Z",
    "title_canon_sha256": "6e6a91e08b272268ca02b408f23414f24d4c43dc489749113a943cfd9b742226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5402",
    "kind": "arxiv",
    "version": 1
  }
}