Pith Number

pith:FSXHKESI

pith:2023:FSXHKESIPSVS6UBVL6ZKGBNCYT

not attested not anchored not stored refs pending

FedDiv: Collaborative Noise Filtering for Federated Learning with Noisy Labels

Guanbin Li, Hui Cheng, Jichang Li, Yizhou Yu, Zicheng Liao

arxiv:2312.12263 v3 · 2023-12-19 · 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{FSXHKESIPSVS6UBVL6ZKGBNCYT}

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	2026-07-05T07:45:51.329103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cae7512487cab2f50355fb2a305a2c4efe1e7dd2af01abeaee3ad90f215b382

Aliases

arxiv: 2312.12263 · arxiv_version: 2312.12263v3 · doi: 10.48550/arxiv.2312.12263 · pith_short_12: FSXHKESIPSVS · pith_short_16: FSXHKESIPSVS6UBV · pith_short_8: FSXHKESI

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/FSXHKESIPSVS6UBVL6ZKGBNCYT \
  | 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: 2cae7512487cab2f50355fb2a305a2c4efe1e7dd2af01abeaee3ad90f215b382

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e35a70fb22ab2f1c09cdc7f135884f5f0f9797370e8886d6405e5dddab9ba22f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-19T15:46:47Z",
    "title_canon_sha256": "c92d694c567bdce16fb72e55274ea03d56271ccfb6041c30636ebbf9916cdb9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.12263",
    "kind": "arxiv",
    "version": 3
  }
}