Pith Number

pith:Z5NAPRQP

pith:2020:Z5NAPRQPUU4SIDOBV5N2FREXWZ

not attested not anchored not stored refs pending

Towards Scalable Distributed Training of Deep Learning on Public Cloud Clusters

Bo Yang, Chenyang Guo, Feihu Zhou, Jieqian Wei, Jing Gong, Liqiang Xie, Peng Meng, Ping Gao, Rui Lan, Shaohuai Shi, Shutao Song, Weiliang Lin, Xianbin Ouyang, Xianhao Zhou, Xiaomin Xu, Xiaowen Chu, Xinan Jiang, Xingyao Wang, Xue Huang, Yan Zhang, Yongjian Wu, Zhenyu Guo, Zhibo Chen, Zilin Zhu

arxiv:2010.10458 v1 · 2020-10-20 · cs.DC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5NAPRQPUU4SIDOBV5N2FREXWZ}

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

1 paper in Pith

DPQuant: Efficient and Differentially-Private Model Training via Dynamic Quantization Scheduling

Receipt and verification

First computed	2026-07-05T01:44:30.606213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf5a07c60fa539240dc1af5ba2c497b67e5e8b15ecd8663ae3395bae17da310f

Aliases

arxiv: 2010.10458 · arxiv_version: 2010.10458v1 · doi: 10.48550/arxiv.2010.10458 · pith_short_12: Z5NAPRQPUU4S · pith_short_16: Z5NAPRQPUU4SIDOB · pith_short_8: Z5NAPRQP

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/Z5NAPRQPUU4SIDOBV5N2FREXWZ \
  | 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: cf5a07c60fa539240dc1af5ba2c497b67e5e8b15ecd8663ae3395bae17da310f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b59880d431a40005655d89e18f9c734c6aba2a1252caedcf338ff6e730629e0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2020-10-20T17:16:29Z",
    "title_canon_sha256": "77deb573b8ad155b588eb76d524992c77bdaa561b98808601a34e108cb7b6e37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.10458",
    "kind": "arxiv",
    "version": 1
  }
}