Pith Number

pith:IUBUP3YA

pith:2023:IUBUP3YA3XPNKTMQHJP5TA4IBR

not attested not anchored not stored refs pending

Rethinking Channel Dimensions to Isolate Outliers for Low-bit Weight Quantization of Large Language Models

Beomseok Kwon, Byeongwook Kim, Dongsoo Lee, Jeonghoon Kim, Jung Hwan Heo, Se Jung Kwon

arxiv:2309.15531 v4 · 2023-09-27 · 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{IUBUP3YA3XPNKTMQHJP5TA4IBR}

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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	2026-07-05T10:48:13.037298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

450347ef00ddded54d903a5fd983880c54d424ae58ef62951c9f890dd7013d09

Aliases

arxiv: 2309.15531 · arxiv_version: 2309.15531v4 · doi: 10.48550/arxiv.2309.15531 · pith_short_12: IUBUP3YA3XPN · pith_short_16: IUBUP3YA3XPNKTMQ · pith_short_8: IUBUP3YA

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/IUBUP3YA3XPNKTMQHJP5TA4IBR \
  | 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: 450347ef00ddded54d903a5fd983880c54d424ae58ef62951c9f890dd7013d09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29f7b2bef0c3f946aeef33e575d61f982976f7bf3c214ca9ec9d26502872a76f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-09-27T09:48:31Z",
    "title_canon_sha256": "a2c24b65c0adedd0c59fc8d4df4d77a2277aec6a6411cd359de5c2555965dee4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15531",
    "kind": "arxiv",
    "version": 4
  }
}