Pith Number

pith:DWBS7B3T

pith:2023:DWBS7B3TZDCIDODHAIKDD3EFS4

not attested not anchored not stored refs pending

Serverless Federated AUPRC Optimization for Multi-Party Collaborative Imbalanced Data Mining

Heng Huang, Jian Pei, Xidong Wu, Zhengmian Hu

arxiv:2308.03035 v1 · 2023-08-06 · 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{DWBS7B3TZDCIDODHAIKDD3EFS4}

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	2026-07-05T06:38:11.065736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d832f8773c8c481b867021431ec859708be6303d5155ff4c5df52a40e5091e9

Aliases

arxiv: 2308.03035 · arxiv_version: 2308.03035v1 · doi: 10.48550/arxiv.2308.03035 · pith_short_12: DWBS7B3TZDCI · pith_short_16: DWBS7B3TZDCIDODH · pith_short_8: DWBS7B3T

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/DWBS7B3TZDCIDODHAIKDD3EFS4 \
  | 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: 1d832f8773c8c481b867021431ec859708be6303d5155ff4c5df52a40e5091e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f2d08296e5150fd4307268e0526e722e0f1602fa3a7d62099e36fa96ffd1155",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-06T06:51:32Z",
    "title_canon_sha256": "e1c960598b9799335a08719d7f3489007fbde5bd2a379a6d0c826d1b436aac2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03035",
    "kind": "arxiv",
    "version": 1
  }
}