Pith Number

pith:ZD2Q6TV7

pith:2025:ZD2Q6TV7WRDSAW4NQDU4G4JMF5

not attested not anchored not stored refs pending

Towards Autonomous Experimentation: Bayesian Optimization over Problem Formulation Space for Accelerated Alloy Development

Brent Vela, Danial Khatamsaz, Douglas L. Allaire, Joseph Wagner, Raymundo Arroyave

arxiv:2502.05735 v1 · 2025-02-09 · eess.SY · cs.CE · cs.LG · cs.SY · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZD2Q6TV7WRDSAW4NQDU4G4JMF5}

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	2026-07-05T10:11:42.702804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8f50f4ebfb447205b8d80e9c3712c2f77dab536a6cdaef89efd8ccbfc94cdf8

Aliases

arxiv: 2502.05735 · arxiv_version: 2502.05735v1 · doi: 10.48550/arxiv.2502.05735 · pith_short_12: ZD2Q6TV7WRDS · pith_short_16: ZD2Q6TV7WRDSAW4N · pith_short_8: ZD2Q6TV7

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/ZD2Q6TV7WRDSAW4NQDU4G4JMF5 \
  | 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: c8f50f4ebfb447205b8d80e9c3712c2f77dab536a6cdaef89efd8ccbfc94cdf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bf0cb509d39f28fa6a986651cbfa096ffd01cb70a5b5859bca0f6084b78b6e6",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.LG",
      "cs.SY",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-02-09T01:05:58Z",
    "title_canon_sha256": "798dc5f6cb4a4aacfa6644f6f50f995abd54823ba0a261cf73a61a52d92a3662"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05735",
    "kind": "arxiv",
    "version": 1
  }
}