Pith Number

pith:24O3DH67

pith:2016:24O3DH6735H752XA667JONSEEK

not attested not anchored not stored refs pending

Efficient Communications in Training Large Scale Neural Networks

George Bosilca, Linnan Wang, Richard Vuduc, Wei Wu, Zenglin Xu

arxiv:1611.04255 v2 · 2016-11-14 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{24O3DH6735H752XA667JONSEEK}

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	2026-05-18T00:46:20.577382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d71db19fdfdf4ffeeae0f7be97364422b2fb462f0e78a2946201cb8da9e953c4

Aliases

arxiv: 1611.04255 · arxiv_version: 1611.04255v2 · doi: 10.48550/arxiv.1611.04255 · pith_short_12: 24O3DH6735H7 · pith_short_16: 24O3DH6735H752XA · pith_short_8: 24O3DH67

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/24O3DH6735H752XA667JONSEEK \
  | 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: d71db19fdfdf4ffeeae0f7be97364422b2fb462f0e78a2946201cb8da9e953c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bf99d321e5198caedf5f8ea309fb59438685f73537dd34925b1633146cbfa8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-11-14T05:59:58Z",
    "title_canon_sha256": "98e085d533772e7937c7f6219a043034f9cea983ae02073bfadedbe6c5da6364"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04255",
    "kind": "arxiv",
    "version": 2
  }
}