Pith Number

pith:PQ4Q7UBX

pith:2024:PQ4Q7UBXIGYCYL7PCZQ6FAZHQE

not attested not anchored not stored refs pending

AntDT: A Self-Adaptive Distributed Training Framework for Leader and Straggler Nodes

Dalong Zhang, Jun Zhou, Lei Liang, Lin Ju, Lin Wang, Rujie Jiang, Siyuan Li, Xiaolu Zhang, Youshao Xiao, Zhaoxin Huan, Zhenglei Zhou

arxiv:2404.09679 v1 · 2024-04-15 · cs.DC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQ4Q7UBXIGYCYL7PCZQ6FAZHQE}

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	2026-07-05T08:08:10.206484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c390fd03741b02c2fef1661e283278106e3bb7229ea21941d70453424a82dc2

Aliases

arxiv: 2404.09679 · arxiv_version: 2404.09679v1 · doi: 10.48550/arxiv.2404.09679 · pith_short_12: PQ4Q7UBXIGYC · pith_short_16: PQ4Q7UBXIGYCYL7P · pith_short_8: PQ4Q7UBX

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/PQ4Q7UBXIGYCYL7PCZQ6FAZHQE \
  | 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: 7c390fd03741b02c2fef1661e283278106e3bb7229ea21941d70453424a82dc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf8525d3fe5b9c33d49c2f4b5d071528e0b29ad108e4fff6262e8538cb4ae2da",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2024-04-15T11:20:44Z",
    "title_canon_sha256": "2c5b7dca26e718326ec7de3ff583cbda2dd8fb10bf35c13fd80d4385bb87b6e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.09679",
    "kind": "arxiv",
    "version": 1
  }
}