Pith Number

pith:VJFI3JKF

pith:2025:VJFI3JKFE2CY4AXENGCBFAV6AX

not attested not anchored not stored refs pending

Efficient Federated Learning with Heterogeneous Data and Adaptive Dropout

Beichen Ma, Dejing Dou, Haixun Wang, Huaiyu Dai, Ji Liu, Jingbo Zhou, Patrick Valduriez, Qiaolin Yu, Ruoming Jin, Yang Zhou

arxiv:2507.10430 v2 · 2025-07-14 · cs.DC · cs.AI · 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{VJFI3JKFE2CY4AXENGCBFAV6AX}

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	2026-07-05T11:37:26.765872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa4a8da54526858e02e469841282be05ebb1a47999d67cdcd4c3ff39e7934656

Aliases

arxiv: 2507.10430 · arxiv_version: 2507.10430v2 · doi: 10.48550/arxiv.2507.10430 · pith_short_12: VJFI3JKFE2CY · pith_short_16: VJFI3JKFE2CY4AXE · pith_short_8: VJFI3JKF

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/VJFI3JKFE2CY4AXENGCBFAV6AX \
  | 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: aa4a8da54526858e02e469841282be05ebb1a47999d67cdcd4c3ff39e7934656

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "affcd3c562b755e8300e9316c8ddf84a9a359b0cbfc8b0984417275f7999f144",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-07-14T16:19:00Z",
    "title_canon_sha256": "f2249f3b846fb1912e35473bafdd8d39e66b31a7bad9add4f0fc4dd014661791"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10430",
    "kind": "arxiv",
    "version": 2
  }
}