Pith Number

pith:GIOPJNSH

pith:2022:GIOPJNSHHNIP3WCFH3FHFGRWIC

not attested not anchored not stored refs pending

Coevolutionary Framework for Generalized Multimodal Multi-objective Optimization

Kaiwen Li, Ling Wang, Rui Wang, Tao Zhang, Wenhua Li, Xingyi Yao

arxiv:2212.01219 v2 · 2022-12-02 · 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{GIOPJNSHHNIP3WCFH3FHFGRWIC}

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	2026-07-05T06:19:38.024559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

321cf4b6473b50fdd8453eca729a364095c3f9165f5b1e8c306ae5c64fd1fb24

Aliases

arxiv: 2212.01219 · arxiv_version: 2212.01219v2 · doi: 10.48550/arxiv.2212.01219 · pith_short_12: GIOPJNSHHNIP · pith_short_16: GIOPJNSHHNIP3WCF · pith_short_8: GIOPJNSH

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/GIOPJNSHHNIP3WCFH3FHFGRWIC \
  | 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: 321cf4b6473b50fdd8453eca729a364095c3f9165f5b1e8c306ae5c64fd1fb24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68b1c43acff47e63cec0d2f13601b5da8b3841f41fd9be19290006c9fea9e633",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2022-12-02T14:54:22Z",
    "title_canon_sha256": "1e99eb915403f5d9e2237ea225856851e1a06431c073eefa78edfe98e1d382dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.01219",
    "kind": "arxiv",
    "version": 2
  }
}