Pith Number

pith:FPWZZSHY

pith:2026:FPWZZSHYXKZ3GDGXQKJPY7QB4W

not attested not anchored not stored refs pending

Inner Product Aware Quantization: Provably Fast, Accurate, and Adaptive Algorithms

Krish Singal, Nathan White

arxiv:2606.00289 v1 · 2026-05-29 · cs.LG · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FPWZZSHYXKZ3GDGXQKJPY7QB4W}

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	2026-06-02T01:03:50.774293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bed9cc8f8bab3b30cd78292fc7e01e58a25ab6283fc09e47f08c2f2d9ac8489

Aliases

arxiv: 2606.00289 · arxiv_version: 2606.00289v1 · doi: 10.48550/arxiv.2606.00289 · pith_short_12: FPWZZSHYXKZ3 · pith_short_16: FPWZZSHYXKZ3GDGX · pith_short_8: FPWZZSHY

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/FPWZZSHYXKZ3GDGXQKJPY7QB4W \
  | 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: 2bed9cc8f8bab3b30cd78292fc7e01e58a25ab6283fc09e47f08c2f2d9ac8489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0eee835625ea7271425430e5a2c78a5f632820e498285307d6ae145007f0b78",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-29T19:21:16Z",
    "title_canon_sha256": "ebead87e8e1043b0a0ed093cb84efa28409c9dcd71faef18273efa19362fe945"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00289",
    "kind": "arxiv",
    "version": 1
  }
}