Pith Number

pith:WYDKXX5F

pith:2025:WYDKXX5FPB4X6652JVB5H7P7F7

not attested not anchored not stored refs pending

Evolutionary thoughts: integration of large language models and evolutionary algorithms

Antonio Jimeno Yepes, Pieter Barnard

arxiv:2505.05756 v1 · 2025-05-09 · 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{WYDKXX5FPB4X6652JVB5H7P7F7}

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.

Cited by

1 paper in Pith

Lark: Biologically Inspired Neuroevolution for Multi-Stakeholder LLM Agents

Receipt and verification

First computed	2026-07-05T11:00:47.014757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b606abdfa578797f7bba4d43d3fdff2fd8f002787872ba1730485a20db4fc5b6

Aliases

arxiv: 2505.05756 · arxiv_version: 2505.05756v1 · doi: 10.48550/arxiv.2505.05756 · pith_short_12: WYDKXX5FPB4X · pith_short_16: WYDKXX5FPB4X6652 · pith_short_8: WYDKXX5F

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/WYDKXX5FPB4X6652JVB5H7P7F7 \
  | 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: b606abdfa578797f7bba4d43d3fdff2fd8f002787872ba1730485a20db4fc5b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "928ae8e8de7203257a9ff86778da12b4882edb3822e368d7c2992d26d06342fd",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-05-09T03:32:18Z",
    "title_canon_sha256": "12508554763f2e76ed792ebb1b38559b4e924dca7d6a6558fa50b2d5f011e72b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05756",
    "kind": "arxiv",
    "version": 1
  }
}