Pith Number

pith:4T3I65OZ

pith:2024:4T3I65OZ6DCLGYIRH4PR57D3L6

not attested not anchored not stored refs pending

Context-aware Diversity Enhancement for Neural Multi-Objective Combinatorial Optimization

Aimin Zhou, Bingdong Li, Hong Qian, Ke Tang, Peng Yang, Shengcai Liu, Yongfan Lu, Zixiang Di

arxiv:2405.08604 v3 · 2024-05-14 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4T3I65OZ6DCLGYIRH4PR57D3L6}

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	2026-07-05T10:05:10.545044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4f68f75d9f0c4b361113f1f1efc7b5fa39827a2935ffaf193832396256362af

Aliases

arxiv: 2405.08604 · arxiv_version: 2405.08604v3 · doi: 10.48550/arxiv.2405.08604 · pith_short_12: 4T3I65OZ6DCL · pith_short_16: 4T3I65OZ6DCLGYIR · pith_short_8: 4T3I65OZ

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/4T3I65OZ6DCLGYIRH4PR57D3L6 \
  | 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: e4f68f75d9f0c4b361113f1f1efc7b5fa39827a2935ffaf193832396256362af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82b897c8bb6f10d959501c785c19bedef942294bea90e37fbaf0a2435efd4772",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-14T13:42:19Z",
    "title_canon_sha256": "85fdf58b64e059d5273124d8322022f2086e769bbc5b1843647c85d5c4ca51e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.08604",
    "kind": "arxiv",
    "version": 3
  }
}