Pith Number

pith:MKR7HBTM

pith:2026:MKR7HBTMELECR4ELSIZOEOIOYU

not attested not anchored not stored refs pending

Spend Bits Where Queries Look: KV Cache Vector Quantization with Attention-Preserving Transforms

Amir Ziashahabi, Antonio Ortega, Eduardo Pavez, Salman Avestimehr, Samuel Fern\'andez-Mendui\~na

arxiv:2608.04074 v1 · 2026-08-04 · cs.LG · cs.AI · cs.IT · eess.SP · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKR7HBTMELECR4ELSIZOEOIOYU}

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	2026-08-06T01:28:39.575406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62a3f3866c22c828f08b9232e2390ec500648803ebea698dbd28040d1f66a4a5

Aliases

arxiv: 2608.04074 · arxiv_version: 2608.04074v1 · doi: 10.48550/arxiv.2608.04074 · pith_short_12: MKR7HBTMELEC · pith_short_16: MKR7HBTMELECR4EL · pith_short_8: MKR7HBTM

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/MKR7HBTMELECR4ELSIZOEOIOYU \
  | 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: 62a3f3866c22c828f08b9232e2390ec500648803ebea698dbd28040d1f66a4a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "735bd29135ee7df0b77f4ad19d1ffb9ede70331bf65fd9b0b64b3bd6e8bb41dc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IT",
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-04T16:10:59Z",
    "title_canon_sha256": "e6929dab911e64d76760d843375ef4fa7686d1bc2d6422ef898c2d9c3094c83f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04074",
    "kind": "arxiv",
    "version": 1
  }
}