Pith Number

pith:WAGPQSYF

pith:2023:WAGPQSYFYSTE522EG6EUADG5PR

not attested not anchored not stored refs pending

An Optimized Error-controlled MPI Collective Framework Integrated with Lossy Compression

Franck Cappello, Hui Zhou, Jiajun Huang, Jinyang Liu, Kai Zhao, Ken Raffenetti, Rajeev Thakur, Sheng Di, Xiaodong Yu, Xiaoyi Lu, Yanfei Guo, Yujia Zhai, Zhaorui Zhang, Zizhong Chen

arxiv:2304.03890 v3 · 2023-04-08 · 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{WAGPQSYFYSTE522EG6EUADG5PR}

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

2 papers in Pith

NCCLZ: Compression-Enabled GPU Collectives with Decoupled Quantization and Entropy Coding

SplitFT: An Adaptive Federated Split Learning System For LLMs Fine-Tuning

Receipt and verification

First computed	2026-07-05T07:34:47.532254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b00cf84b05c4a64eeb443789400cdd7c750068177338f0ad435d0202695ce31c

Aliases

arxiv: 2304.03890 · arxiv_version: 2304.03890v3 · doi: 10.48550/arxiv.2304.03890 · pith_short_12: WAGPQSYFYSTE · pith_short_16: WAGPQSYFYSTE522E · pith_short_8: WAGPQSYF

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/WAGPQSYFYSTE522EG6EUADG5PR \
  | 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: b00cf84b05c4a64eeb443789400cdd7c750068177338f0ad435d0202695ce31c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba475ed228f29c41d0f727478d0a41c352d23e479e0b286d4a6a253f29095255",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-04-08T02:17:01Z",
    "title_canon_sha256": "767e7f919457f9f781d70048cc05a96978f44caa214a39bbb1b9f24d4fc035c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.03890",
    "kind": "arxiv",
    "version": 3
  }
}