Pith Number

pith:6W26OJRH

pith:2025:6W26OJRHLUCFE2AMTERPKULRVX

not attested not anchored not stored refs pending

FGMP: Fine-Grained Mixed-Precision Weight and Activation Quantization for Hardware-Accelerated LLM Inference

Ben Keller, Brucek Khailany, Charbel Sakr, Coleman Hooper, Kurt Keutzer, Rangharajan Venkatesan, Sophia Shao

arxiv:2504.14152 v1 · 2025-04-19 · cs.AR · cs.LG

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\usepackage{pith}
\pithnumber{6W26OJRHLUCFE2AMTERPKULRVX}

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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

SharQ: Bridging Activation Sparsity and FP4 Quantization for LLM Inference

Receipt and verification

First computed	2026-07-05T10:51:11.837789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5b5e726275d0452680c9922f55171adc2483d2369ecdf8792d507765db223ef

Aliases

arxiv: 2504.14152 · arxiv_version: 2504.14152v1 · doi: 10.48550/arxiv.2504.14152 · pith_short_12: 6W26OJRHLUCF · pith_short_16: 6W26OJRHLUCFE2AM · pith_short_8: 6W26OJRH

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/6W26OJRHLUCFE2AMTERPKULRVX \
  | 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: f5b5e726275d0452680c9922f55171adc2483d2369ecdf8792d507765db223ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8c593ef7a3f4a564283ec98ce6caea17a298d2921e7ace48a7fdd949e910b36",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-04-19T02:51:45Z",
    "title_canon_sha256": "74e0fa9571517e3ecb1ffe76edb106829709e1a5575ccb065c14e5cc7e629950"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14152",
    "kind": "arxiv",
    "version": 1
  }
}