Pith Number

pith:QXPUTT2Z

pith:2026:QXPUTT2ZKI3PHBF6IZC6467DK2

not attested not anchored not stored refs pending

The Evolution of Mixture-of-Experts Architectures in Large Language Models: Routing, Topology, Load Balancing, and Expert Parallelism

Jiguo Li

arxiv:2608.08650 v1 · 2026-08-09 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QXPUTT2ZKI3PHBF6IZC6467DK2}

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	2026-08-11T01:23:16.724289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85df49cf595236f384be4645ee7be356ad2baebd2f8a681ed615e4c798c410c2

Aliases

arxiv: 2608.08650 · arxiv_version: 2608.08650v1 · doi: 10.48550/arxiv.2608.08650 · pith_short_12: QXPUTT2ZKI3P · pith_short_16: QXPUTT2ZKI3PHBF6 · pith_short_8: QXPUTT2Z

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/QXPUTT2ZKI3PHBF6IZC6467DK2 \
  | 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: 85df49cf595236f384be4645ee7be356ad2baebd2f8a681ed615e4c798c410c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94d26bb309ca46601b5d376e67f9f8954b0cb3d71b88d4075b8b22e812450cdd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-09T11:46:29Z",
    "title_canon_sha256": "b5b16603be2e3de95b16975078348173ad0e3a63087940f655ae9de73bdb30f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08650",
    "kind": "arxiv",
    "version": 1
  }
}