Pith Number

pith:3USGZAJJ

pith:2025:3USGZAJJTKT52FU3GVYOOAGNW3

not attested not anchored not stored refs pending

On the Byzantine Fault Tolerance of signSGD with Majority Vote

El-Mahdi El-Mhamdi, Emanuele Mengoli, Luzius Moll, Virgilio Strozzi

arxiv:2502.19170 v2 · 2025-02-26 · 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{3USGZAJJTKT52FU3GVYOOAGNW3}

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.

Cited by

2 papers in Pith

SignMuon: Communication-Efficient Distributed Muon Optimization

Adversary-Robust Learning from Fully Asynchronous Directional Derivative Estimates

Receipt and verification

First computed	2026-07-05T10:28:37.018062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd246c81299aa7dd169b3570e700cdb6d0b193c6af844b551d41ecd6438d5d24

Aliases

arxiv: 2502.19170 · arxiv_version: 2502.19170v2 · doi: 10.48550/arxiv.2502.19170 · pith_short_12: 3USGZAJJTKT5 · pith_short_16: 3USGZAJJTKT52FU3 · pith_short_8: 3USGZAJJ

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/3USGZAJJTKT52FU3GVYOOAGNW3 \
  | 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: dd246c81299aa7dd169b3570e700cdb6d0b193c6af844b551d41ecd6438d5d24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7e96fadeaa844f80aa82f14851b26099f13ee21145fedc5bec424bec331b48e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-26T14:26:33Z",
    "title_canon_sha256": "583838778ce8f87b533cc477ab23ca2293242e61838de2bc306ad19d4b997d2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.19170",
    "kind": "arxiv",
    "version": 2
  }
}