Pith Number

pith:QQFW3BOG

pith:2022:QQFW3BOGT57H3E5EQE4WX53BO3

not attested not anchored not stored refs pending

A Graph Regularized Point Process Model For Event Propagation Sequence

Hongyan Hao, James Zhang, Lintao Ma, Shijun Wang, Shiyu Wang, Siqiao Xue, Xiaoming Shi

arxiv:2211.11758 v1 · 2022-11-21 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQFW3BOGT57H3E5EQE4WX53BO3}

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	2026-07-05T05:18:09.219270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

840b6d85c69f7e7d93a481396bf76176c2006a8a9c5f666652632c8edf74c664

Aliases

arxiv: 2211.11758 · arxiv_version: 2211.11758v1 · doi: 10.48550/arxiv.2211.11758 · pith_short_12: QQFW3BOGT57H · pith_short_16: QQFW3BOGT57H3E5E · pith_short_8: QQFW3BOG

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/QQFW3BOGT57H3E5EQE4WX53BO3 \
  | 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: 840b6d85c69f7e7d93a481396bf76176c2006a8a9c5f666652632c8edf74c664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f15c31b01e4ce28dbffe3bc96eeea20900420cd8adbc49de73ce0f2bdec2de46",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-21T04:49:59Z",
    "title_canon_sha256": "0945279ac87c98d8dda0a1daf36f7625a23ce51d2b19fb06b45880abc974c26b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.11758",
    "kind": "arxiv",
    "version": 1
  }
}