Pith Number

pith:FFKNRX2R

pith:2012:FFKNRX2RYUUTWVZXLNN3744M5O

not attested not anchored not stored refs pending

Second Order Multiscale Stochastic Volatility Asymptotics: Stochastic Terminal Layer Analysis & Calibration

Jean-Pierre Fouque, Matthew Lorig, Ronnie Sircar

arxiv:1208.5802 v6 · 2012-08-28 · q-fin.CP · q-fin.GN · 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{FFKNRX2RYUUTWVZXLNN3744M5O}

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	2026-05-18T01:32:58.039054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2954d8df51c5293b57375b5bbff38ceb930b774ea2954361e538549ce74dcadc

Aliases

arxiv: 1208.5802 · arxiv_version: 1208.5802v6 · doi: 10.48550/arxiv.1208.5802 · pith_short_12: FFKNRX2RYUUT · pith_short_16: FFKNRX2RYUUTWVZX · pith_short_8: FFKNRX2R

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/FFKNRX2RYUUTWVZXLNN3744M5O \
  | 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: 2954d8df51c5293b57375b5bbff38ceb930b774ea2954361e538549ce74dcadc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee80f073238bcd4367a8af12defed1b0e5745233def9e70b12b7bb6ca55ecc62",
    "cross_cats_sorted": [
      "q-fin.GN",
      "q-fin.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2012-08-28T21:54:29Z",
    "title_canon_sha256": "57fbb57105a38958328096d4bea77ede07f7a66ad10e660563a70f84e0fe8426"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5802",
    "kind": "arxiv",
    "version": 6
  }
}