Pith Number

pith:QKEIU7VE

pith:2025:QKEIU7VELEBTP776XPZJS5XSXW

not attested not anchored not stored refs pending

Global optimization of graph acquisition functions for neural architecture search

Calvin Tsay, Jixiang Qing, Ruth Misener, Shiqiang Zhang, Yilin Xie

arxiv:2505.23640 v1 · 2025-05-29 · cs.LG · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QKEIU7VELEBTP776XPZJS5XSXW}

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	2026-07-05T11:12:05.049280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82888a7ea4590337fffebbf29976f2bdb4d5a4a236d1330cfce92565607b06d1

Aliases

arxiv: 2505.23640 · arxiv_version: 2505.23640v1 · doi: 10.48550/arxiv.2505.23640 · pith_short_12: QKEIU7VELEBT · pith_short_16: QKEIU7VELEBTP776 · pith_short_8: QKEIU7VE

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/QKEIU7VELEBTP776XPZJS5XSXW \
  | 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: 82888a7ea4590337fffebbf29976f2bdb4d5a4a236d1330cfce92565607b06d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aa1c7df97f4bb3de129deeab1ea4f0ae78e067b793fc65c73db757d46e7351d",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-29T16:46:29Z",
    "title_canon_sha256": "4203321c4f9b53ff809ed8b3c2465b0bb573e76eeebb46deca5e10037e7de937"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23640",
    "kind": "arxiv",
    "version": 1
  }
}