Pith Number

pith:S4FLMGRF

pith:2026:S4FLMGRF5IRZACSXGNPFRTLBV2

not attested not anchored not stored refs pending

KronQ: LLM Quantization via Kronecker-Factored Hessian

Donghyun Lee, Priyadarshini Panda, Ruokai Yin, Yuhang Li

arxiv:2607.07964 v1 · 2026-07-08 · 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{S4FLMGRF5IRZACSXGNPFRTLBV2}

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	2026-07-10T00:19:06.039569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

970ab61a25ea23900a57335e58cd61aeadaa605907c2a3770fe809c83c01890e

Aliases

arxiv: 2607.07964 · arxiv_version: 2607.07964v1 · doi: 10.48550/arxiv.2607.07964 · pith_short_12: S4FLMGRF5IRZ · pith_short_16: S4FLMGRF5IRZACSX · pith_short_8: S4FLMGRF

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/S4FLMGRF5IRZACSXGNPFRTLBV2 \
  | 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: 970ab61a25ea23900a57335e58cd61aeadaa605907c2a3770fe809c83c01890e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "090a6041008c1c5ebe88bef6035ddce1a1d150101a826baff2b27dc0402eed24",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-08T22:34:52Z",
    "title_canon_sha256": "dc12b344f213b822c3de5a739374885b6d255f39e8739f57ca42089a7dfaae0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07964",
    "kind": "arxiv",
    "version": 1
  }
}