Pith Number

pith:3G5YYPBV

pith:2019:3G5YYPBVNNEGCEEIJFTFNH7VDU

not attested not anchored not stored refs pending

Anomalous diffusions in option prices: connecting trade duration and the volatility term structure

Antoine Jacquier, Lorenzo Torricelli

arxiv:1908.03007 v3 · 2019-08-08 · 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{3G5YYPBVNNEGCEEIJFTFNH7VDU}

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	2026-07-05T00:54:22.877780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9bb8c3c356b486110884966569ff51d069c80270e01d8dad2b52c9730add2d8

Aliases

arxiv: 1908.03007 · arxiv_version: 1908.03007v3 · doi: 10.48550/arxiv.1908.03007 · pith_short_12: 3G5YYPBVNNEG · pith_short_16: 3G5YYPBVNNEGCEEI · pith_short_8: 3G5YYPBV

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/3G5YYPBVNNEGCEEIJFTFNH7VDU \
  | 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: d9bb8c3c356b486110884966569ff51d069c80270e01d8dad2b52c9730add2d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a6ada2100733f5a5302719806a34da6b889a3bf45c2751efe78d860081fbf4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2019-08-08T10:40:35Z",
    "title_canon_sha256": "6f077e7768842620e05e09b0b455c13f54e15b6ae337f3a88dc479517dcd2e4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03007",
    "kind": "arxiv",
    "version": 3
  }
}