Pith Number

pith:BEWL2GRY

pith:2024:BEWL2GRYGSNNMUT3ZFNTKVSGLB

not attested not anchored not stored refs pending

Bundle Fragments into a Whole: Mining More Complete Clusters via Submodular Selection of Interesting webpages for Web Topic Detection

Anjing Hu, Junbiao Pang, Qingming Huang

arxiv:2409.12380 v1 · 2024-09-19 · cs.IR · 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{BEWL2GRYGSNNMUT3ZFNTKVSGLB}

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	2026-07-05T09:08:53.035305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

092cbd1a38349ad6527bc95b3556465862f4f90b58ee99bf1f066253a2810b33

Aliases

arxiv: 2409.12380 · arxiv_version: 2409.12380v1 · doi: 10.48550/arxiv.2409.12380 · pith_short_12: BEWL2GRYGSNN · pith_short_16: BEWL2GRYGSNNMUT3 · pith_short_8: BEWL2GRY

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/BEWL2GRYGSNNMUT3ZFNTKVSGLB \
  | 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: 092cbd1a38349ad6527bc95b3556465862f4f90b58ee99bf1f066253a2810b33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd540b7091fdcb9fce7765d83c19f4735f4b8eb995c6461db2cd4b2a62437a0d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-09-19T00:46:31Z",
    "title_canon_sha256": "0ae99e12f097ccd7c325b3a332eba6e1f6cee68da75642bdc6c35fd6a06cd8b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.12380",
    "kind": "arxiv",
    "version": 1
  }
}