Pith Number

pith:5HFUGJ4C

pith:2025:5HFUGJ4CZRUY2SOHQFHALY5LU4

not attested not anchored not stored refs pending

A non-local estimator for locally stationary Hawkes processes

Antoine Lotz, Pierre Gruet, Thomas Deschatre

arxiv:2506.02631 v1 · 2025-06-03 · 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{5HFUGJ4CZRUY2SOHQFHALY5LU4}

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	2026-07-05T11:15:05.689250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9cb432782cc698d49c7814e05e3aba71a507c5dc6ad7c9cfc0848bc60423a97

Aliases

arxiv: 2506.02631 · arxiv_version: 2506.02631v1 · doi: 10.48550/arxiv.2506.02631 · pith_short_12: 5HFUGJ4CZRUY · pith_short_16: 5HFUGJ4CZRUY2SOH · pith_short_8: 5HFUGJ4C

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/5HFUGJ4CZRUY2SOHQFHALY5LU4 \
  | 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: e9cb432782cc698d49c7814e05e3aba71a507c5dc6ad7c9cfc0848bc60423a97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31b95935b7f58053c43a8ab2efdca4fbf77911197b3808d0e2b3f87a20718a2b",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2025-06-03T08:47:26Z",
    "title_canon_sha256": "7b48ec90a32811340ec5c45d4780194eaab401538dc452e0c0f9bf86955b7439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02631",
    "kind": "arxiv",
    "version": 1
  }
}