Pith Number

pith:A5NSQ3W5

pith:2014:A5NSQ3W5KIRICI2V66FDDCHFZP

not attested not anchored not stored refs pending

Higher Moments and Prediction Based Estimation for the COGARCH(1,1) model

Enrico Bibbona, Ilia Negri

arxiv:1401.7819 v3 · 2014-01-30 · math.PR · 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{A5NSQ3W5KIRICI2V66FDDCHFZP}

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	2026-05-18T02:38:59.486781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

075b286edd5222812355f78a3188e5cbcffa18e2c0e688cfc8fabd64c6789446

Aliases

arxiv: 1401.7819 · arxiv_version: 1401.7819v3 · doi: 10.48550/arxiv.1401.7819 · pith_short_12: A5NSQ3W5KIRI · pith_short_16: A5NSQ3W5KIRICI2V · pith_short_8: A5NSQ3W5

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/A5NSQ3W5KIRICI2V66FDDCHFZP \
  | 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: 075b286edd5222812355f78a3188e5cbcffa18e2c0e688cfc8fabd64c6789446

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13097ec9e906996efac9a33a610246ae25c75e4b19551ce94b4148e6b8bee0a0",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-01-30T12:21:08Z",
    "title_canon_sha256": "76060a8c7cf2807c9c6186895186fe0c14486a7e9d10b8fee2e501ee0f6373bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7819",
    "kind": "arxiv",
    "version": 3
  }
}