Pith Number

pith:OAHU462F

pith:2024:OAHU462FD776N2TNBYEYNZTRPS

not attested not anchored not stored refs pending

In-the-loop Hyper-Parameter Optimization for LLM-Based Automated Design of Heuristics

Diederick Vermetten, Niki van Stein, Thomas B\"ack

arxiv:2410.16309 v1 · 2024-10-07 · cs.NE · cs.AI

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

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\usepackage{pith}
\pithnumber{OAHU462FD776N2TNBYEYNZTRPS}

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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.

Cited by

1 paper in Pith

Beyond the Hype: Benchmarking LLM-Evolved Heuristics for Bin Packing

Receipt and verification

First computed	2026-07-05T11:07:15.842833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

700f4e7b451fffe6ea6d0e0986e6717c941839f8c98e8f9a602680dfc90ba87b

Aliases

arxiv: 2410.16309 · arxiv_version: 2410.16309v1 · doi: 10.48550/arxiv.2410.16309 · pith_short_12: OAHU462FD776 · pith_short_16: OAHU462FD776N2TN · pith_short_8: OAHU462F

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/OAHU462FD776N2TNBYEYNZTRPS \
  | 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: 700f4e7b451fffe6ea6d0e0986e6717c941839f8c98e8f9a602680dfc90ba87b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f2b375b69b417497d66e98b575691567d85fa61cda516c665f327147f88f141",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2024-10-07T14:04:31Z",
    "title_canon_sha256": "5ae79d733577725fdb6407a7fd9c5131b6fbae9c4a35a865d18862a3fae700c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.16309",
    "kind": "arxiv",
    "version": 1
  }
}