Pith Number

pith:WQ5W7LNS

pith:2025:WQ5W7LNS3RXCLZZZH6ZX2GLYQS

not attested not anchored not stored refs pending

When LLMs meet open-world graph learning: a new perspective for unlabeled data uncertainty

Guang Zeng, Guoren Wang, Qi Zhang, Rong-Hua Li, Xunkai Li, Yanzhe Wen, Zhu Lei

arxiv:2505.13989 v2 · 2025-05-20 · 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{WQ5W7LNS3RXCLZZZH6ZX2GLYQS}

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	2026-07-05T11:06:33.163285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b43b6fadb2dc6e25e7393fb37d197884907d94c065fe67f06a08daf4b70c637c

Aliases

arxiv: 2505.13989 · arxiv_version: 2505.13989v2 · doi: 10.48550/arxiv.2505.13989 · pith_short_12: WQ5W7LNS3RXC · pith_short_16: WQ5W7LNS3RXCLZZZ · pith_short_8: WQ5W7LNS

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/WQ5W7LNS3RXCLZZZH6ZX2GLYQS \
  | 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: b43b6fadb2dc6e25e7393fb37d197884907d94c065fe67f06a08daf4b70c637c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faf7be89d28fe9d10988d37c828aaddf2fae36abedc796b23e687140f94539ef",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-20T06:37:18Z",
    "title_canon_sha256": "40f3e9eb4e17a61b33d63ddc6360268c6c36de000aa92e175a02359ff9c04444"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13989",
    "kind": "arxiv",
    "version": 2
  }
}