Pith Number

pith:GFKSQR2B

pith:2026:GFKSQR2BZJVFGAOERX4YSBMWN6

not attested not anchored not stored refs pending

Widening the Gap: Exploiting LLM Quantization via Outlier Injection

Kazuki Egashira, Mark Vero, Martin Vechev, Robin Staab, Xiaohua Zhan

arxiv:2605.15152 v1 · 2026-05-14 · 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{GFKSQR2BZJVFGAOERX4YSBMWN6}

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	2026-05-17T23:38:53.991646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3155284741ca6a5301c48df98905966fb35b47b866e495af7261f1b209906e7b

Aliases

arxiv: 2605.15152 · arxiv_version: 2605.15152v1 · doi: 10.48550/arxiv.2605.15152 · pith_short_12: GFKSQR2BZJVF · pith_short_16: GFKSQR2BZJVFGAOE · pith_short_8: GFKSQR2B

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/GFKSQR2BZJVFGAOERX4YSBMWN6 \
  | 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: 3155284741ca6a5301c48df98905966fb35b47b866e495af7261f1b209906e7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ce36563090c053a3b9a4934540a7529ea08a6523f86f5246d44233b2ea93a00",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-14T17:50:39Z",
    "title_canon_sha256": "39be25fea9f2124bdd3a366a2f01ae139594914aa56a2ae1db25b3a19943fe70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15152",
    "kind": "arxiv",
    "version": 1
  }
}