Pith Number

pith:KRPZRQSK

pith:2025:KRPZRQSKKV5WR5PU3KM7HLBGMW

not attested not anchored not stored refs pending

LogQuant: Log-Distributed 2-Bit Quantization of KV Cache with Superior Accuracy Preservation

Bingsheng He, Han Chen, Mian Lu, Pingyi Luo, Yuqiang Chen, Zicong Jiang, Zining Zhang

arxiv:2503.19950 v1 · 2025-03-25 · cs.LG · cs.AI · 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{KRPZRQSKKV5WR5PU3KM7HLBGMW}

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	2026-05-20T00:02:49.149799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

545f98c24a557b68f5f4da99f3ac2665bc0db8843b90d79b50961af39db19777

Aliases

arxiv: 2503.19950 · arxiv_version: 2503.19950v1 · doi: 10.48550/arxiv.2503.19950 · pith_short_12: KRPZRQSKKV5W · pith_short_16: KRPZRQSKKV5WR5PU · pith_short_8: KRPZRQSK

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/KRPZRQSKKV5WR5PU3KM7HLBGMW \
  | 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: 545f98c24a557b68f5f4da99f3ac2665bc0db8843b90d79b50961af39db19777

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a962a216729a11bef2af3d129884e68f8de8061e80445d90e3152551d74c8ed",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-25T16:24:45Z",
    "title_canon_sha256": "0741b910bf45fc2644e7b0193d2ac501d327a6afc80b5183be9be9c05032941a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19950",
    "kind": "arxiv",
    "version": 1
  }
}