Pith Number

pith:H4HKIWIM

pith:2010:H4HKIWIMMSBBNDVBEEY7JKCIAJ

not attested not anchored not stored refs pending

Is Brownian motion necessary to model high-frequency data?

Jean Jacod, Yacine A\"it-Sahalia

arxiv:1011.2635 v1 · 2010-11-11 · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H4HKIWIMMSBBNDVBEEY7JKCIAJ}

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	2026-05-18T01:09:22.081649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f0ea4590c6482168ea12131f4a84802700cea698a15e31c6e20a7eb1d0ad7a0

Aliases

arxiv: 1011.2635 · arxiv_version: 1011.2635v1 · doi: 10.48550/arxiv.1011.2635 · pith_short_12: H4HKIWIMMSBB · pith_short_16: H4HKIWIMMSBBNDVB · pith_short_8: H4HKIWIM

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/H4HKIWIMMSBBNDVBEEY7JKCIAJ \
  | 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: 3f0ea4590c6482168ea12131f4a84802700cea698a15e31c6e20a7eb1d0ad7a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23d0872dd5a97d83cf922a3ab18896e6205fa37dd5197b2a5944b9ac9de72134",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2010-11-11T12:47:07Z",
    "title_canon_sha256": "fb8592abd38d3a72293d0f51506cd67025f80947435c4c999ebd806b291a48d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2635",
    "kind": "arxiv",
    "version": 1
  }
}