Pith Number

pith:FAULOXVZ

pith:2025:FAULOXVZYHQM5GAQGVNWMUKNEB

not attested not anchored not stored refs pending

An Interactive Framework for Implementing Privacy-Preserving Federated Learning: Experiments on Large Language Models

Attila A Yavuz, Jason Pacheco, Jeremiah Birrell, Kasra Ahmadi, Mehran Mozaffari Kermani, Reza Ebrahimi, Rouzbeh Behnia

arxiv:2502.08008 v2 · 2025-02-11 · 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{FAULOXVZYHQM5GAQGVNWMUKNEB}

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	2026-07-05T10:14:26.368930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2828b75eb9c1e0ce9810355b66514d204f9838cdc01264c89d6e3fe290d861e5

Aliases

arxiv: 2502.08008 · arxiv_version: 2502.08008v2 · doi: 10.48550/arxiv.2502.08008 · pith_short_12: FAULOXVZYHQM · pith_short_16: FAULOXVZYHQM5GAQ · pith_short_8: FAULOXVZ

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/FAULOXVZYHQM5GAQGVNWMUKNEB \
  | 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: 2828b75eb9c1e0ce9810355b66514d204f9838cdc01264c89d6e3fe290d861e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e29a44d6f04a97cb13ebd52ef7657fe739033bad62db16c2e8bfddd92f61f05",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-11T23:07:14Z",
    "title_canon_sha256": "c74c118896ba095ff8a29a34e1d1992bf5c7587466f2d68c4723247d155b5a28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08008",
    "kind": "arxiv",
    "version": 2
  }
}