Pith Number

pith:ORMO545E

pith:2025:ORMO545EA32BAKDOXDVE6UPN7K

not attested not anchored not stored refs pending

CodeEvolve: an open source evolutionary coding agent for algorithmic discovery and optimization

Diego Ferreira, Fabricio Murai, Henrique Assump\c{c}\~ao, Leandro Campos

arxiv:2510.14150 v5 · 2025-10-15 · cs.AI · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORMO545EA32BAKDOXDVE6UPN7K}

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

16 papers in Pith

What Do Evolutionary Coding Agents Evolve?

Effective Harness Engineering for Algorithm Discovery with Coding Agents

From I/O to Code with Discovery Agent

Evolutionary Ensemble of Agents

SemaTune: Semantic-Aware Online OS Tuning with Large Language Models

Receipt and verification

First computed	2026-05-29T02:05:37.184614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7458eef3a406f410286eb8ea4f51edfaa64e3ff35587aebd836ac9c52cad138c

Aliases

arxiv: 2510.14150 · arxiv_version: 2510.14150v5 · doi: 10.48550/arxiv.2510.14150 · pith_short_12: ORMO545EA32B · pith_short_16: ORMO545EA32BAKDO · pith_short_8: ORMO545E

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/ORMO545EA32BAKDOXDVE6UPN7K \
  | 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: 7458eef3a406f410286eb8ea4f51edfaa64e3ff35587aebd836ac9c52cad138c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fbe613142cb9216ae224190e906db463553d572cfe71a1512a841f6398a380d",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-10-15T22:58:06Z",
    "title_canon_sha256": "f6553ecfee2898a2aaa46e8b2f4c1c29ab6d6a60db5f3f5bd7a08b7540ce9081"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.14150",
    "kind": "arxiv",
    "version": 5
  }
}