Pith Number

pith:CNMCHIE6

pith:2025:CNMCHIE6VNICY5S45UJULALMTQ

not attested not anchored not stored refs pending

Mitigating Group-Level Fairness Disparities in Federated Visual Language Models

Chaomeng Chen, Junhao Dong, Linlin Shen, Sen Su, Shutao Xia, Xiaochun Cao, Zitong Yu

arxiv:2505.01851 v1 · 2025-05-03 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNMCHIE6VNICY5S45UJULALMTQ}

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	2026-07-05T10:58:05.768117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

135823a09eab502c765ced1345816c9c152b5804466f750a54d6486ad0989058

Aliases

arxiv: 2505.01851 · arxiv_version: 2505.01851v1 · doi: 10.48550/arxiv.2505.01851 · pith_short_12: CNMCHIE6VNIC · pith_short_16: CNMCHIE6VNICY5S4 · pith_short_8: CNMCHIE6

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/CNMCHIE6VNICY5S45UJULALMTQ \
  | 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: 135823a09eab502c765ced1345816c9c152b5804466f750a54d6486ad0989058

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30d67786e00da2d56c4efb1c753c48523be3b7c78c2daa7ec22cd8e1553f70b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-03T16:09:52Z",
    "title_canon_sha256": "97dc6600ae59e11924b1ad72ecaf0c9d7ce1267dce9e517fe5ec27f7536962e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01851",
    "kind": "arxiv",
    "version": 1
  }
}