Pith Number

pith:LIXG3VJS

pith:2021:LIXG3VJSFOMJBBCFDHMAOUCUAP

not attested not anchored not stored refs pending

Adaptive Group Collaborative Artificial Bee Colony Algorithm

HaiQuan Wang, Hans-DietrichHaasis, Menghao Su, Panpan Du, Shanshan Zhang, Shengjun Wen, Wenxuan Yue, Xiaobin Xu

arxiv:2112.01215 v1 · 2021-12-02 · cs.NE · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LIXG3VJSFOMJBBCFDHMAOUCUAP}

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	2026-07-05T03:37:06.499641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a2e6dd5322b9890844519d807505403c30a64ecf060b6fe3696348db9d92241

Aliases

arxiv: 2112.01215 · arxiv_version: 2112.01215v1 · doi: 10.48550/arxiv.2112.01215 · pith_short_12: LIXG3VJSFOMJ · pith_short_16: LIXG3VJSFOMJBBCF · pith_short_8: LIXG3VJS

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/LIXG3VJSFOMJBBCFDHMAOUCUAP \
  | 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: 5a2e6dd5322b9890844519d807505403c30a64ecf060b6fe3696348db9d92241

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be67859a18d5b244145681269986dd1089dd54c59710d5e8f23822b210e8ab9a",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2021-12-02T13:33:37Z",
    "title_canon_sha256": "386f3dc8a4c215de7721d04dab018747977f452621131db5963bc89ab10aa24e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.01215",
    "kind": "arxiv",
    "version": 1
  }
}