Pith Number

pith:CCXYJUED

pith:2019:CCXYJUEDM5NMGWFD5UK3SSDCWS

not attested not anchored not stored refs pending

Fast and Robust Distributed Learning in High Dimension

El-Mahdi El-Mhamdi, Rachid Guerraoui, S\'ebastien Rouault

arxiv:1905.04374 v2 · 2019-05-05 · cs.DC · cs.CR · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CCXYJUEDM5NMGWFD5UK3SSDCWS}

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	2026-07-05T02:13:01.519481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10af84d083675ac358a3ed15b94862b4b39e01875ffce7f814a5f5aaa9c5394f

Aliases

arxiv: 1905.04374 · arxiv_version: 1905.04374v2 · doi: 10.48550/arxiv.1905.04374 · pith_short_12: CCXYJUEDM5NM · pith_short_16: CCXYJUEDM5NMGWFD · pith_short_8: CCXYJUED

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/CCXYJUEDM5NMGWFD5UK3SSDCWS \
  | 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: 10af84d083675ac358a3ed15b94862b4b39e01875ffce7f814a5f5aaa9c5394f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb682c6da1f3313da7a3b9793c9f7eeec2d652e3c68cdeb2d8fa102efbb5d35d",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-05-05T16:41:25Z",
    "title_canon_sha256": "7641086064dc2023c2bd86062b1ba539951da6669d75a5fe9bb5998d95e5cad4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04374",
    "kind": "arxiv",
    "version": 2
  }
}