Pith Number

pith:OXNRGDLU

pith:2025:OXNRGDLU2P7PWZMKIKO37VDUBE

not attested not anchored not stored refs pending

ZenFlow: Enabling Stall-Free Offloading Training via Asynchronous Updates

Bin Ma, Dong Li, Masahiro Tanaka, Olatunji Ruwase, Rui Yang, Tekin Bicer, Tingfeng Lan, Yue Cheng, Yusen Wu, Zhaoyuan Su

arxiv:2505.12242 v3 · 2025-05-18 · 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{OXNRGDLU2P7PWZMKIKO37VDUBE}

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

Efficient Training on Multiple Consumer GPUs with RoundPipe

Receipt and verification

First computed	2026-07-05T11:48:26.119845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75db130d74d3fefb658a429dbfd4740932e569b5fb8492d14ca43a991b1961c6

Aliases

arxiv: 2505.12242 · arxiv_version: 2505.12242v3 · doi: 10.48550/arxiv.2505.12242 · pith_short_12: OXNRGDLU2P7P · pith_short_16: OXNRGDLU2P7PWZMK · pith_short_8: OXNRGDLU

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/OXNRGDLU2P7PWZMKIKO37VDUBE \
  | 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: 75db130d74d3fefb658a429dbfd4740932e569b5fb8492d14ca43a991b1961c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "659d2aef42aa3c64889de2db597a52be7491263d47dd8cf78bcef1fa3e2b5ba2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-05-18T05:38:49Z",
    "title_canon_sha256": "c16af2f65433c01daa15ac767ef29c7cc58d4c9d872259140d38a5da7b8812de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12242",
    "kind": "arxiv",
    "version": 3
  }
}