Pith Number

pith:KDCTZ6JW

pith:2014:KDCTZ6JWYB4WHKZIJ2Q4OGMXKW

not attested not anchored not stored refs pending

Second order statistics characterization of Hawkes processes and non-parametric estimation

Emmanuel Bacry, Jean-Francois Muzy

arxiv:1401.0903 v2 · 2014-01-05 · stat.ME · math.ST · physics.geo-ph · q-fin.ST · q-fin.TR · 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{KDCTZ6JWYB4WHKZIJ2Q4OGMXKW}

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	2026-05-18T02:27:08.086389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50c53cf936c07963ab284ea1c71997558e8fe5490b78e5e95db8ea8066c41019

Aliases

arxiv: 1401.0903 · arxiv_version: 1401.0903v2 · doi: 10.48550/arxiv.1401.0903 · pith_short_12: KDCTZ6JWYB4W · pith_short_16: KDCTZ6JWYB4WHKZI · pith_short_8: KDCTZ6JW

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/KDCTZ6JWYB4WHKZIJ2Q4OGMXKW \
  | 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: 50c53cf936c07963ab284ea1c71997558e8fe5490b78e5e95db8ea8066c41019

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ee4451f7c95ab978196c4a85ecf51c352e4355033109d454a840182229b2858",
    "cross_cats_sorted": [
      "math.ST",
      "physics.geo-ph",
      "q-fin.ST",
      "q-fin.TR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-01-05T15:28:07Z",
    "title_canon_sha256": "db4f1bf39fe399ebeec88ff4b30395bed985312dc16203d5084c6052e06b5f76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0903",
    "kind": "arxiv",
    "version": 2
  }
}