Pith Number

pith:AACFGT2T

pith:2025:AACFGT2TEHFPHGDGD7BNXD2A4Y

not attested not anchored not stored refs pending

Moss: Proxy Model-based Full-Weight Aggregation in Federated Learning with Heterogeneous Models

Ding Li, Xiangqun Chen, Yao Guo, Yifeng Cai, Ziqi Zhang

arxiv:2503.10218 v1 · 2025-03-13 · cs.LG · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AACFGT2TEHFPHGDGD7BNXD2A4Y}

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	2026-07-05T10:30:40.690248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0004534f5321caf398661fc2db8f40e612927fd5e681a721c37237ec10dd8233

Aliases

arxiv: 2503.10218 · arxiv_version: 2503.10218v1 · doi: 10.48550/arxiv.2503.10218 · pith_short_12: AACFGT2TEHFP · pith_short_16: AACFGT2TEHFPHGDG · pith_short_8: AACFGT2T

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/AACFGT2TEHFPHGDGD7BNXD2A4Y \
  | 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: 0004534f5321caf398661fc2db8f40e612927fd5e681a721c37237ec10dd8233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a6fa045327e3d6fce43344b5138fc7508b798e2fe3a58508086cf463ce20a92",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-13T10:00:58Z",
    "title_canon_sha256": "a65bf83e956ed77582d22b72c058030165a2cd4c1623fe3f6bb958238e2bbf06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.10218",
    "kind": "arxiv",
    "version": 1
  }
}