Pith Number

pith:4ZSZ5KGL

pith:2023:4ZSZ5KGLZTO6QUI32AKBAES6CI

not attested not anchored not stored refs pending

Large Language Models as Evolutionary Optimizers

Caishun Chen, Ke Tang, Shengcai Liu, Xinghua Qu, Yew-Soon Ong

arxiv:2310.19046 v3 · 2023-10-29 · cs.NE

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

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\usepackage{pith}
\pithnumber{4ZSZ5KGLZTO6QUI32AKBAES6CI}

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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

2 papers in Pith

Language Models as Efficient Reward Function Searchers for Custom-Environment Multi-Objective Reinforcement

ERFSL: An Efficient Reward Function Searcher via Language Models for Custom-Environment Multi-Objective Optimization (Student Abstract)

Receipt and verification

First computed	2026-07-05T08:12:28.342245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6659ea8cbccdde8511bd01410125e12177c84a06528e132b5264f48914bdeee

Aliases

arxiv: 2310.19046 · arxiv_version: 2310.19046v3 · doi: 10.48550/arxiv.2310.19046 · pith_short_12: 4ZSZ5KGLZTO6 · pith_short_16: 4ZSZ5KGLZTO6QUI3 · pith_short_8: 4ZSZ5KGL

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/4ZSZ5KGLZTO6QUI32AKBAES6CI \
  | 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: e6659ea8cbccdde8511bd01410125e12177c84a06528e132b5264f48914bdeee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a7236f76930177bd09b459d58191474ef34d3767db0194116709c155dd23d8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2023-10-29T15:44:52Z",
    "title_canon_sha256": "517c883ed0b51e9567f9806ee2672938af97aad69148605f8f5174177f191328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.19046",
    "kind": "arxiv",
    "version": 3
  }
}