Pith Number

pith:ZGD4GDWW

pith:2024:ZGD4GDWWSUMQJSTPDHCMJ6WWQD

not attested not anchored not stored refs pending

DA-PFL: Dynamic Affinity Aggregation for Personalized Federated Learning

Binxing Fang, Jiyuan Feng, Qing Liao, Songyue Guo, Xu Yang, Ye Ding, Ye Wang

arxiv:2403.09284 v1 · 2024-03-14 · cs.LG · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGD4GDWWSUMQJSTPDHCMJ6WWQD}

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	2026-07-05T07:56:07.993290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c987c30ed6951904ca6f19c4c4fad680cf2b1160e9cd46cc477f40928d230553

Aliases

arxiv: 2403.09284 · arxiv_version: 2403.09284v1 · doi: 10.48550/arxiv.2403.09284 · pith_short_12: ZGD4GDWWSUMQ · pith_short_16: ZGD4GDWWSUMQJSTP · pith_short_8: ZGD4GDWW

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/ZGD4GDWWSUMQJSTPDHCMJ6WWQD \
  | 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: c987c30ed6951904ca6f19c4c4fad680cf2b1160e9cd46cc477f40928d230553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c13129e3e233ceb9d59a81be5f7c8dcf7d6baa18c308ee9a0ec5888413371c2e",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-03-14T11:12:10Z",
    "title_canon_sha256": "2610382d8037110771b322a6225efb37faa6980c7760d12e4f2a31b0eec00b35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.09284",
    "kind": "arxiv",
    "version": 1
  }
}