Pith Number

pith:BPCIXR45

pith:2018:BPCIXR45D6P7WQUPPFTB5BPSSZ

not attested not anchored not stored refs pending

Workload-aware Automatic Parallelization for Multi-GPU DNN Training

Jungwook Choi, Sungho Shin, Swagath Venkataramani, Vijayalakshmi Srinivasan, Wonyong Sung, Youngmin Jo

arxiv:1811.01532 v2 · 2018-11-05 · 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{BPCIXR45D6P7WQUPPFTB5BPSSZ}

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	2026-05-17T23:54:34.062910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bc48bc79d1f9ffb428f79661e85f29673f1b34484727b305c8a02a1c81ea937

Aliases

arxiv: 1811.01532 · arxiv_version: 1811.01532v2 · doi: 10.48550/arxiv.1811.01532 · pith_short_12: BPCIXR45D6P7 · pith_short_16: BPCIXR45D6P7WQUP · pith_short_8: BPCIXR45

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/BPCIXR45D6P7WQUPPFTB5BPSSZ \
  | 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: 0bc48bc79d1f9ffb428f79661e85f29673f1b34484727b305c8a02a1c81ea937

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d700900180492aa09a5b064686b8a3fca5a8b3e95b80bc77cf83a9440ce2dd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-11-05T07:02:40Z",
    "title_canon_sha256": "a36f3893da7bf71b985f96fcbb0792e380f542b7f01e48631d99c3f4c67438d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01532",
    "kind": "arxiv",
    "version": 2
  }
}