Pith Number

pith:Q6FISYDF

pith:2025:Q6FISYDFGNVK6IY6PD6734ML7S

not attested not anchored not stored refs pending

Mycroft: Tracing Dependencies in Collective Communication Towards Reliable LLM Training

Gaohong Liu, Haohan Xu, Hong Xu, Jianxi Ye, Lei Wang, Lei Zhang, Minlan Yu, Qinlong Wang, Shuguang Wang, Wencong Xiao, Xiaoyun Zhi, Xinlei Zhang, Yang Bai, Yangtao Deng, Zhuo Jiang, Zuquan Song

arxiv:2509.03018 v1 · 2025-09-03 · 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{Q6FISYDFGNVK6IY6PD6734ML7S}

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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.

Cited by

1 paper in Pith

MegaScale-Data: Scaling Dataloader for Multisource Large Foundation Model Training

Receipt and verification

First computed	2026-07-05T12:04:02.017930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

878a896065336aaf231e78fdfdf18bfcb65fd3932f16713a68c0b79644c1501e

Aliases

arxiv: 2509.03018 · arxiv_version: 2509.03018v1 · doi: 10.48550/arxiv.2509.03018 · pith_short_12: Q6FISYDFGNVK · pith_short_16: Q6FISYDFGNVK6IY6 · pith_short_8: Q6FISYDF

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/Q6FISYDFGNVK6IY6PD6734ML7S \
  | 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: 878a896065336aaf231e78fdfdf18bfcb65fd3932f16713a68c0b79644c1501e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "700d79e39514e979414e24b60edac1c8d7472ac6628964f363524069bb4b24e2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-09-03T04:49:20Z",
    "title_canon_sha256": "028ddfd9db9040ec09fff389382314de149c70c7f13204909908a35e3225dbab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03018",
    "kind": "arxiv",
    "version": 1
  }
}