Pith Number

pith:YJLH5BZL

pith:2012:YJLH5BZL33MTK5TUT4Z7CFF7XB

not attested not anchored not stored refs pending

Model checks for the volatility under microstructure noise

Holger Dette, Mathias Vetter

arxiv:1211.5507 v1 · 2012-11-23 · 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{YJLH5BZL33MTK5TUT4Z7CFF7XB}

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	2026-05-18T03:40:04.236816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2567e872bded93576749f33f114bfb84619c02fd457214bcc713324f4f0555b

Aliases

arxiv: 1211.5507 · arxiv_version: 1211.5507v1 · doi: 10.48550/arxiv.1211.5507 · pith_short_12: YJLH5BZL33MT · pith_short_16: YJLH5BZL33MTK5TU · pith_short_8: YJLH5BZL

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/YJLH5BZL33MTK5TUT4Z7CFF7XB \
  | 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: c2567e872bded93576749f33f114bfb84619c02fd457214bcc713324f4f0555b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9048eb47808aba92e5a6353b80563c71f3af17f676aba5f9e80f3475cacc5ce",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-11-23T13:52:06Z",
    "title_canon_sha256": "fcb0361141d8725871fd51ca3ec9f24afa078e293cc552fec8608deb67d680a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5507",
    "kind": "arxiv",
    "version": 1
  }
}