Pith Number

pith:L5OBJURN

pith:2016:L5OBJURN2PTNDESMR745VUBWEG

not attested not anchored not stored refs pending

Martingale property for the Scott correlated stochastic volatility model

Khadija Akdim, M'hamed Eddahbi, Mouna Haddadi

arxiv:1606.03645 v1 · 2016-06-12 · 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{L5OBJURN2PTNDESMR745VUBWEG}

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	2026-05-18T01:12:33.445668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f5c14d22dd3e6d1924c8ff9dad0362198732569805457cf0c4ec8e338bf1b76

Aliases

arxiv: 1606.03645 · arxiv_version: 1606.03645v1 · doi: 10.48550/arxiv.1606.03645 · pith_short_12: L5OBJURN2PTN · pith_short_16: L5OBJURN2PTNDESM · pith_short_8: L5OBJURN

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/L5OBJURN2PTNDESMR745VUBWEG \
  | 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: 5f5c14d22dd3e6d1924c8ff9dad0362198732569805457cf0c4ec8e338bf1b76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "026829861268a7b6c7dee1a1bcf74b8725ebe1a593ddc7d96e45efdc0512c350",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-06-12T00:05:44Z",
    "title_canon_sha256": "29060ccaf953c7f7049351786e8c4027e68dbefde6c670b765f66d9d86dc5d02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03645",
    "kind": "arxiv",
    "version": 1
  }
}