Pith Number

pith:FEIDO233

pith:2025:FEIDO233DGX4TYELJ7CRIHF3Z6

not attested not anchored not stored refs pending

Fast attention mechanisms: a tale of parallelism

Alexandr Andoni, Clayton Sanford, Daniel Hsu, Hantao Yu, Jingwen Liu

arxiv:2509.09001 v1 · 2025-09-10 · 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{FEIDO233DGX4TYELJ7CRIHF3Z6}

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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.

Cited by

1 paper in Pith

Scaling Laws for Grid-Based Approximate Nearest Neighbor Search in High Dimensions

Receipt and verification

First computed	2026-07-05T12:09:27.383972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2910376b7b19afc9e08b4fc5141cbbcfbe747baa2f8ffb24d46951264a65f6fb

Aliases

arxiv: 2509.09001 · arxiv_version: 2509.09001v1 · doi: 10.48550/arxiv.2509.09001 · pith_short_12: FEIDO233DGX4 · pith_short_16: FEIDO233DGX4TYEL · pith_short_8: FEIDO233

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/FEIDO233DGX4TYELJ7CRIHF3Z6 \
  | 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: 2910376b7b19afc9e08b4fc5141cbbcfbe747baa2f8ffb24d46951264a65f6fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2be338ba7df92afcdadafcd574a91716a5053fd2a627ab8d5b663cad56693e88",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-10T20:59:44Z",
    "title_canon_sha256": "533aca3bc1ac5594d6fedf5ca32ce9641fa3d50484de75675b4c2ea7ff124053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.09001",
    "kind": "arxiv",
    "version": 1
  }
}