Pith Number

pith:OQOQCHIB

pith:2026:OQOQCHIBYGX4R7X3BBM6X2XSVD

not attested not anchored not stored refs pending

FedReLa: Imbalanced Federated Learning via Re-Labeling

Feng Liu, Guanghui Wang, Guangzheng Hu, Liuhua Peng, Mingming Gong, Patricia Men\'endez

arxiv:2606.26037 v1 · 2026-06-24 · stat.ML · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQOQCHIBYGX4R7X3BBM6X2XSVD}

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	2026-06-25T01:18:46.496752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

741d011d01c1afc8fefb0859ebeaf2a8f6a348acbfe0064d6a5de9289d79ce68

Aliases

arxiv: 2606.26037 · arxiv_version: 2606.26037v1 · doi: 10.48550/arxiv.2606.26037 · pith_short_12: OQOQCHIBYGX4 · pith_short_16: OQOQCHIBYGX4R7X3 · pith_short_8: OQOQCHIB

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/OQOQCHIBYGX4R7X3BBM6X2XSVD \
  | 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: 741d011d01c1afc8fefb0859ebeaf2a8f6a348acbfe0064d6a5de9289d79ce68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "948df6125f17c08ca5d84315c22c3b47f747fd2a6b5afb8769e5ff5fb55cbea8",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-06-24T17:13:41Z",
    "title_canon_sha256": "a6162593a1c681cfbccc7350eaa6b74f93e29127c9485fa6af95427d02717d3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26037",
    "kind": "arxiv",
    "version": 1
  }
}