Pith Number

pith:QTXLMH3Z

pith:2026:QTXLMH3ZHMLTYLCLVP4EHZ6I3P

not attested not anchored not stored refs pending

Mixture-of-Parallelisms: Towards Memory-Efficient Training Stack for Mixture-of-Experts Models

Semih Yavuz, Shafiq Joty, Shrey Pandit, Silvio Savarese, Xuan-Phi Nguyen, Yiran Zhao

arxiv:2607.01844 v1 · 2026-07-02 · cs.DC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QTXLMH3ZHMLTYLCLVP4EHZ6I3P}

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	2026-07-03T01:17:31.449259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84eeb61f793b173c2c4babf843e7c8dbe0c92731dd416cd2759b2f117bcb95a0

Aliases

arxiv: 2607.01844 · arxiv_version: 2607.01844v1 · doi: 10.48550/arxiv.2607.01844 · pith_short_12: QTXLMH3ZHMLT · pith_short_16: QTXLMH3ZHMLTYLCL · pith_short_8: QTXLMH3Z

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/QTXLMH3ZHMLTYLCLVP4EHZ6I3P \
  | 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: 84eeb61f793b173c2c4babf843e7c8dbe0c92731dd416cd2759b2f117bcb95a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ab7c55fb279fbe7b4dfc1266a9b39d6b8668d72c6b7af217a801a4d852916ee",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-07-02T08:06:57Z",
    "title_canon_sha256": "b513831fea558367f1ae74d06a4a7e894f47f73da0852d28e8a8b9fd3e4a0c17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01844",
    "kind": "arxiv",
    "version": 1
  }
}