Pith Number

pith:FIR7I2HY

pith:2026:FIR7I2HYU5GWRZZ7O6MKGYFVVX

not attested not anchored not stored refs pending

High-accuracy Low-Bit KV-Cache Quantization via Local Distribution Restoration

Donglei Wu, Gradwell Dzikanyanga, Hao Huang, Weihao Yang, Wen Xia, Yanqi Pan

arxiv:2607.16248 v1 · 2026-06-27 · 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{FIR7I2HYU5GWRZZ7O6MKGYFVVX}

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	2026-07-21T00:20:08.104856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a23f468f8a74d68e73f7798a360b5adfc077092ec29a9fe0165f32edef1ae11

Aliases

arxiv: 2607.16248 · arxiv_version: 2607.16248v1 · doi: 10.48550/arxiv.2607.16248 · pith_short_12: FIR7I2HYU5GW · pith_short_16: FIR7I2HYU5GWRZZ7 · pith_short_8: FIR7I2HY

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/FIR7I2HYU5GWRZZ7O6MKGYFVVX \
  | 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: 2a23f468f8a74d68e73f7798a360b5adfc077092ec29a9fe0165f32edef1ae11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4be2431b46d22825e9b8302f0765a32860b5ee9a219947c960ad8baf877d47ec",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-27T01:22:47Z",
    "title_canon_sha256": "133fc79ddc206db4cb076a0a7d88a77af054ebc7cfd7f3d757ab516f8a321e73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16248",
    "kind": "arxiv",
    "version": 1
  }
}