Pith Number

pith:ZMBCRUQ5

pith:2025:ZMBCRUQ5P72MZCARHKPRFRXRCU

not attested not anchored not stored refs pending

LiquidGEMM: Hardware-Efficient W4A8 GEMM Kernel for High-Performance LLM Serving

Bowen Xiao, Chengquan Jiang, Huanqi Hu, Jianian Yin, Minyi Guo, Shixuan Sun, Weiqi Xu, Xiang Luo, Xiaoying Jia, Xin Liu, Zhexi Zhang

arxiv:2509.01229 v1 · 2025-09-01 · cs.DC · cs.AI · 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{ZMBCRUQ5P72MZCARHKPRFRXRCU}

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

2 papers in Pith

LayerScope: Predictive Cross-Layer Scheduling for Efficient Multi-Batch MoE Inference on Legacy Servers

Multi-Scale Dequant: Eliminating Dequantization Bottleneck via Activation Decomposition for Efficient LLM Inference

Receipt and verification

First computed	2026-07-05T12:02:56.490433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb0228d21d7ff4cc88113a9f12c6f1152b384050483679bb94c06f3619e6b31e

Aliases

arxiv: 2509.01229 · arxiv_version: 2509.01229v1 · doi: 10.48550/arxiv.2509.01229 · pith_short_12: ZMBCRUQ5P72M · pith_short_16: ZMBCRUQ5P72MZCAR · pith_short_8: ZMBCRUQ5

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/ZMBCRUQ5P72MZCARHKPRFRXRCU \
  | 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: cb0228d21d7ff4cc88113a9f12c6f1152b384050483679bb94c06f3619e6b31e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2edbcb9a5299f9c563f6ff16e7aab6643d85e4dd0a1b412a61a344058d1e30b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-09-01T08:16:20Z",
    "title_canon_sha256": "cb3b26fe8d4b313c989cf4faf89b1cb10c93d64370e3bc0deaf95348059d6eb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.01229",
    "kind": "arxiv",
    "version": 1
  }
}