Pith Number

pith:2BWSYULU

pith:2024:2BWSYULU5DWEMKYA67X5QPYFZV

not attested not anchored not stored refs pending

Using Large Language Models for Parametric Shape Optimization

Boo Cheong Khoo, Chien Ming Jonathan Tay, Guangpu Zhu, Lailai Zhu, Xinxin Zhang, Yongdong Cui, Zhuoqun Xu

arxiv:2412.08072 v1 · 2024-12-11 · cs.CE · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2BWSYULU5DWEMKYA67X5QPYFZV}

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	2026-07-05T09:47:44.038359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d06d2c5174e8ec462b00f7efd83f05cd53c9a7609ed461b98e44ca8a76084d13

Aliases

arxiv: 2412.08072 · arxiv_version: 2412.08072v1 · doi: 10.48550/arxiv.2412.08072 · pith_short_12: 2BWSYULU5DWE · pith_short_16: 2BWSYULU5DWEMKYA · pith_short_8: 2BWSYULU

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/2BWSYULU5DWEMKYA67X5QPYFZV \
  | 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: d06d2c5174e8ec462b00f7efd83f05cd53c9a7609ed461b98e44ca8a76084d13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9a3594de1c2325403bc28147830a592af06239763dd27ebdecc6939dcf70037",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2024-12-11T03:35:38Z",
    "title_canon_sha256": "666b9988e8dcd80e900356a19c576f1dbbf274a3b999af7162ab9d9e9ea79057"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08072",
    "kind": "arxiv",
    "version": 1
  }
}