Pith Number

pith:23Y2QNEU

pith:2020:23Y2QNEUE46INM3D5F5GTCMUUT

not attested not anchored not stored refs pending

Enabling Compute-Communication Overlap in Distributed Deep Learning Training Platforms

Amoghavarsha Suresh, Jade Ni, Matthew Denton, Saeed Rashidi, Srinivas Sridharan, Sudarshan Srinivasan, Tushar Krishna

arxiv:2007.00156 v4 · 2020-06-30 · cs.AR · 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{23Y2QNEUE46INM3D5F5GTCMUUT}

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	2026-07-05T04:20:13.463014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6f1a83494273c86b363e97a698994a4c08830cbd6ca6c239be3d7c46a17acb3

Aliases

arxiv: 2007.00156 · arxiv_version: 2007.00156v4 · doi: 10.48550/arxiv.2007.00156 · pith_short_12: 23Y2QNEUE46I · pith_short_16: 23Y2QNEUE46INM3D · pith_short_8: 23Y2QNEU

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/23Y2QNEUE46INM3D5F5GTCMUUT \
  | 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: d6f1a83494273c86b363e97a698994a4c08830cbd6ca6c239be3d7c46a17acb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d331265a4c4f4800441631cbdcdd657382c190e49cbcac0c471870e3ec3f36f7",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2020-06-30T23:56:41Z",
    "title_canon_sha256": "8fc4b766750fbc7121ada4b1e55a535281bac570c80b8f5dd8bbfaae21048e05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.00156",
    "kind": "arxiv",
    "version": 4
  }
}