Pith Number

pith:BF4FCE2D

pith:2018:BF4FCE2DNDMY2Q3TW4ZZ77MIUS

not attested not anchored not stored refs pending

Efficient Non-parametric Bayesian Hawkes Processes

Christian Walder, Lexing Xie, Marian-Andrei Rizoiu, Rui Zhang

arxiv:1810.03730 v5 · 2018-10-08 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BF4FCE2DNDMY2Q3TW4ZZ77MIUS}

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	2026-07-05T04:14:21.686875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

097851134368d98d4373b7339ffd88a4b6ae74aa28d0ad676909826e25d2453e

Aliases

arxiv: 1810.03730 · arxiv_version: 1810.03730v5 · doi: 10.48550/arxiv.1810.03730 · pith_short_12: BF4FCE2DNDMY · pith_short_16: BF4FCE2DNDMY2Q3T · pith_short_8: BF4FCE2D

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/BF4FCE2DNDMY2Q3TW4ZZ77MIUS \
  | 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: 097851134368d98d4373b7339ffd88a4b6ae74aa28d0ad676909826e25d2453e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c648faf90c2985785b01f6f63809401e6651e4a74e4a9267004918fe114af820",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-08T22:21:49Z",
    "title_canon_sha256": "3548f210b0e7063605473a4d63e643212e98ac8a8ca786e6436e8caf5c7c2775"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03730",
    "kind": "arxiv",
    "version": 5
  }
}