Pith Number

pith:XIOBL2B6

pith:2026:XIOBL2B6HAXQ2J32WJIQQHAPZ5

not attested not anchored not stored refs pending

LLM-Driven Evolutionary Generation of Multi-Objective Bayesian Optimization Algorithms

Elena Raponi, Florian Neukart, Georgios Laskaris, Niki van Stein, Reuben Brasher, Thomas B\"ack

arxiv:2607.08791 v1 · 2026-07-06 · cs.NE · 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{XIOBL2B6HAXQ2J32WJIQQHAPZ5}

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	2026-07-13T00:17:17.092893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba1c15e83e382f0d277ab251081c0fcf6fd9739ad040890f64960b9951c2c99c

Aliases

arxiv: 2607.08791 · arxiv_version: 2607.08791v1 · doi: 10.48550/arxiv.2607.08791 · pith_short_12: XIOBL2B6HAXQ · pith_short_16: XIOBL2B6HAXQ2J32 · pith_short_8: XIOBL2B6

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/XIOBL2B6HAXQ2J32WJIQQHAPZ5 \
  | 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: ba1c15e83e382f0d277ab251081c0fcf6fd9739ad040890f64960b9951c2c99c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5dee1cfad6fed3271319fdc26296310da5a0676967a514b1524f3efdddf23ac",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2026-07-06T08:44:13Z",
    "title_canon_sha256": "3554d28e57b69939e4812fac4d4991b96ea51fdaadcec6908e37039087679307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08791",
    "kind": "arxiv",
    "version": 1
  }
}