Pith Number

pith:UZAH6UTE

pith:2026:UZAH6UTEAOUD7XECFYA73OY2FP

not attested not anchored not stored refs pending

FedSDR: Federated Self-Distillation with Rectification

Hao Wang, Ning Liu, You Song, Zhanming Shen, Ziheng Ren

arxiv:2605.18028 v1 · 2026-05-18 · 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{UZAH6UTEAOUD7XECFYA73OY2FP}

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	2026-05-20T00:05:12.126046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6407f526403a83fdc822e01fdbb1a2bd595897650dcfc5918f690ef15af296a

Aliases

arxiv: 2605.18028 · arxiv_version: 2605.18028v1 · doi: 10.48550/arxiv.2605.18028 · pith_short_12: UZAH6UTEAOUD · pith_short_16: UZAH6UTEAOUD7XEC · pith_short_8: UZAH6UTE

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/UZAH6UTEAOUD7XECFYA73OY2FP \
  | 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: a6407f526403a83fdc822e01fdbb1a2bd595897650dcfc5918f690ef15af296a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edcceaf5fdde53fbcc8e158702f12fcfe8cccdc996d4292d533c14192f4f8015",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-18T08:18:22Z",
    "title_canon_sha256": "a660296bb2786f39bb58c6252282811007eea5229ac7b78886ef000da8a90f20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18028",
    "kind": "arxiv",
    "version": 1
  }
}