Pith Number

pith:AWDZRMCR

pith:2026:AWDZRMCRMH7ASUSKNGZMSB6577

not attested not anchored not stored refs pending

Large Language Model-Driven Cooperative Operator Ensemble Evolution for Permutation Flow Shop Scheduling

Haoze Lv, Ke Tang, Rui Xu, Shengcai Liu, Yi Mei, Yufan Liao

arxiv:2606.15334 v2 · 2026-06-13 · 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{AWDZRMCRMH7ASUSKNGZMSB6577}

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	2026-06-19T16:10:01.278920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

058798b05161fe09524a69b2c907ddfff6fe3f002d5aa5c28c55b061395bdca0

Aliases

arxiv: 2606.15334 · arxiv_version: 2606.15334v2 · doi: 10.48550/arxiv.2606.15334 · pith_short_12: AWDZRMCRMH7A · pith_short_16: AWDZRMCRMH7ASUSK · pith_short_8: AWDZRMCR

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/AWDZRMCRMH7ASUSKNGZMSB6577 \
  | 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: 058798b05161fe09524a69b2c907ddfff6fe3f002d5aa5c28c55b061395bdca0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15d7d25e843e73261dbc5a5ad1edcc9306dcdd20285d884f46760404b55e0c05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2026-06-13T14:53:19Z",
    "title_canon_sha256": "d7cb2b54e759b6b6e7b397a6270d594e624f96129fecaff2ad5ab58224aae3e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.15334",
    "kind": "arxiv",
    "version": 2
  }
}