Pith Number

pith:3LANUAY5

pith:2023:3LANUAY5ITFEHSGGZC265WM2RC

not attested not anchored not stored refs pending

Reinforcement Graph Clustering with Unknown Cluster Number

Jun Xia, Ke Liang, Meng Liu, Sihang Zhou, Stan Z. Li, Xihong Yang, Xinwang Liu, Yue Liu

arxiv:2308.06827 v1 · 2023-08-13 · 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{3LANUAY5ITFEHSGGZC265WM2RC}

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	2026-07-05T06:40:45.604256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dac0da031d44ca43c8c6c8b5eed99a88924ba979911d1062f194f6b591305e18

Aliases

arxiv: 2308.06827 · arxiv_version: 2308.06827v1 · doi: 10.48550/arxiv.2308.06827 · pith_short_12: 3LANUAY5ITFE · pith_short_16: 3LANUAY5ITFEHSGG · pith_short_8: 3LANUAY5

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/3LANUAY5ITFEHSGGZC265WM2RC \
  | 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: dac0da031d44ca43c8c6c8b5eed99a88924ba979911d1062f194f6b591305e18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c10828844764e1065bc6e686a5415cd52a5cdf4c90c4e151fe017383b0a968f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-13T18:12:28Z",
    "title_canon_sha256": "312733e16bc006f3f234f11d39332aebe61cc9a3d387ea161f1124d7175d39ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.06827",
    "kind": "arxiv",
    "version": 1
  }
}