Pith Number

pith:XWMJ4DGY

pith:2026:XWMJ4DGYPGPNYY3GAECCTV6HU5

not attested not anchored not stored refs pending

On the Expressive Power of Weight Quantization in Large Language Models

Shao-Qun Zhang

arxiv:2606.22249 v1 · 2026-06-20 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWMJ4DGYPGPNYY3GAECCTV6HU5}

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	2026-06-23T02:13:32.966385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd989e0cd8799edc6366010429d7c7a758545564158fe39c550c86614cda20f9

Aliases

arxiv: 2606.22249 · arxiv_version: 2606.22249v1 · doi: 10.48550/arxiv.2606.22249 · pith_short_12: XWMJ4DGYPGPN · pith_short_16: XWMJ4DGYPGPNYY3G · pith_short_8: XWMJ4DGY

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/XWMJ4DGYPGPNYY3GAECCTV6HU5 \
  | 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: bd989e0cd8799edc6366010429d7c7a758545564158fe39c550c86614cda20f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65cc771399d693986823c7ba63f58b6f1147d27f0935966107901bedba618036",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-20T22:22:26Z",
    "title_canon_sha256": "8a39ff5a3a701dff938abb93cd5c5c39a688d85e9629508aeeb98f468ff08bf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22249",
    "kind": "arxiv",
    "version": 1
  }
}