Pith Number

pith:N4SGRUFC

pith:2026:N4SGRUFC74UY6WSMMREEWB6UUL

not attested not anchored not stored refs pending

AI-PAVE-Br: Leveraging Large Language Models for Enhanced Product Attribute Value Extraction through a Golden Set Approach

Andr\'e Luis Pedroso de Morais, Caio Gomes, Felipe Siqueira, Hugo Gobato Souto, J\'ulia Schubert Peixoto, Murilo Gazzola, Samuel Silva

arxiv:2606.24655 v1 · 2026-06-23 · cs.CL · cs.AI · cs.LG · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4SGRUFC74UY6WSMMREEWB6UUL}

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	2026-06-24T01:15:38.421487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f2468d0a2ff298f5a4c64484b07d4a2c68b246ac3c8da55db6f4bfbc22dad51

Aliases

arxiv: 2606.24655 · arxiv_version: 2606.24655v1 · doi: 10.48550/arxiv.2606.24655 · pith_short_12: N4SGRUFC74UY · pith_short_16: N4SGRUFC74UY6WSM · pith_short_8: N4SGRUFC

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/N4SGRUFC74UY6WSMMREEWB6UUL \
  | 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: 6f2468d0a2ff298f5a4c64484b07d4a2c68b246ac3c8da55db6f4bfbc22dad51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec34f0e3b18e4af7a2003816e48c10461b4203cc6e95a7610cdce5a1c619304d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.PF"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-23T14:48:37Z",
    "title_canon_sha256": "d1a33a09f595b445143ed7d6938fa9b960d515915efe9558444139c043e1a546"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24655",
    "kind": "arxiv",
    "version": 1
  }
}