Pith Number

pith:CJP2WNIY

pith:2024:CJP2WNIYH3FDWOMGY76XSZBHNZ

not attested not anchored not stored refs pending

Large Language Model-Aided Evolutionary Search for Constrained Multiobjective Optimization

Jianyong Chen, Kay Chen Tan, Songbai Liu, Zeyi Wang

arxiv:2405.05767 v1 · 2024-05-09 · 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{CJP2WNIYH3FDWOMGY76XSZBHNZ}

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	2026-07-05T08:17:22.525651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

125fab35183eca3b3986c7fd7964276e5b44ee10bbecdfc8100be36ca163f98d

Aliases

arxiv: 2405.05767 · arxiv_version: 2405.05767v1 · doi: 10.48550/arxiv.2405.05767 · pith_short_12: CJP2WNIYH3FD · pith_short_16: CJP2WNIYH3FDWOMG · pith_short_8: CJP2WNIY

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/CJP2WNIYH3FDWOMGY76XSZBHNZ \
  | 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: 125fab35183eca3b3986c7fd7964276e5b44ee10bbecdfc8100be36ca163f98d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c765fa9099f250f1e923bba485c75b7c585702eff1d591486e1bbafd4260424",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2024-05-09T13:44:04Z",
    "title_canon_sha256": "d188286be5c254287efdc3e0f0a2c46f938dd2d908e0140392996c0e95e9f6e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.05767",
    "kind": "arxiv",
    "version": 1
  }
}