Pith Number

pith:CN6PYNX4

pith:2025:CN6PYNX44DXBHCEEPKXPWDUTIR

not attested not anchored not stored refs pending

Enabling Trustworthy Federated Learning via Remote Attestation for Mitigating Byzantine Threats

Chaoyu Zhang, Heng Jin, Hexuan Yu, Shanghao Shi, Sydney Johns, Wenjing Lou, Y. Thomas Hou

arxiv:2509.00634 v1 · 2025-08-30 · cs.CR · 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{CN6PYNX44DXBHCEEPKXPWDUTIR}

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	2026-07-05T12:02:19.921056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

137cfc36fce0ee1388847aaefb0e9344531247231c0e2398e59d1a2ab979582f

Aliases

arxiv: 2509.00634 · arxiv_version: 2509.00634v1 · doi: 10.48550/arxiv.2509.00634 · pith_short_12: CN6PYNX44DXB · pith_short_16: CN6PYNX44DXBHCEE · pith_short_8: CN6PYNX4

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/CN6PYNX44DXBHCEEPKXPWDUTIR \
  | 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: 137cfc36fce0ee1388847aaefb0e9344531247231c0e2398e59d1a2ab979582f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7d9021f57040c9b618515f2246b8c0736448b90716fc4d760bdd41a2534d50c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-08-30T23:36:22Z",
    "title_canon_sha256": "c79f037f74eeb69acb68b3b78c81bd0e6cd7f48c011d1475b4bb91a6b26d4722"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00634",
    "kind": "arxiv",
    "version": 1
  }
}