Pith Number

pith:QAUZV7WS

pith:2025:QAUZV7WSQ7YPVYUSRJAUVTARQF

not attested not anchored not stored refs pending

HelixPipe: Efficient Distributed Training of Long Sequence Transformers with Attention Parallel Pipeline Parallelism

Geng Zhang, Shenggan Cheng, Xuanlei Zhao, Yang You, Ziming Liu

arxiv:2507.00394 v1 · 2025-07-01 · cs.LG · 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{QAUZV7WSQ7YPVYUSRJAUVTARQF}

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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	2026-07-05T11:30:08.143492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80299afed287f0fae2928a414acc1181603a02c67c083e4b988fc7489d9b7770

Aliases

arxiv: 2507.00394 · arxiv_version: 2507.00394v1 · doi: 10.48550/arxiv.2507.00394 · pith_short_12: QAUZV7WSQ7YP · pith_short_16: QAUZV7WSQ7YPVYUS · pith_short_8: QAUZV7WS

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/QAUZV7WSQ7YPVYUSRJAUVTARQF \
  | 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: 80299afed287f0fae2928a414acc1181603a02c67c083e4b988fc7489d9b7770

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "759672836b69aed5ceba598ab5f901e50285244a97acef7d0f0f3115c26f958a",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-01T03:11:18Z",
    "title_canon_sha256": "577ca3a6e51298ba80ef49498d15c55ee96b1011673f8c276c286089089c7dda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00394",
    "kind": "arxiv",
    "version": 1
  }
}