Pith Number

pith:O72VNWDZ

pith:2024:O72VNWDZC7QGYA3YCUJPOZDRKY

not attested not anchored not stored refs pending

Scalable and Resource-Efficient Second-Order Federated Learning via Over-the-Air Aggregation

Abdulmomen Ghalkha, Chaouki Ben Issaid, Mehdi Bennis

arxiv:2410.07662 v3 · 2024-10-10 · 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{O72VNWDZC7QGYA3YCUJPOZDRKY}

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	2026-07-05T10:00:42.019618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77f556d87917e06c03781512f7647156292dc14069de199962c0af19947fe34f

Aliases

arxiv: 2410.07662 · arxiv_version: 2410.07662v3 · doi: 10.48550/arxiv.2410.07662 · pith_short_12: O72VNWDZC7QG · pith_short_16: O72VNWDZC7QGYA3Y · pith_short_8: O72VNWDZ

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/O72VNWDZC7QGYA3YCUJPOZDRKY \
  | 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: 77f556d87917e06c03781512f7647156292dc14069de199962c0af19947fe34f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e67f89da50f9a2d552f8fa6f5b91aedfeb0a5a5efbd1625dd9230a76bc752a20",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-10T07:12:32Z",
    "title_canon_sha256": "c5e804772d9157c69ac863e165aa9b5252acd4d2509964813d392376216b1912"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.07662",
    "kind": "arxiv",
    "version": 3
  }
}