Pith Number

pith:USOPGXMJ

pith:2026:USOPGXMJSL7B5MH7ODXEF2HGVK

not attested not anchored not stored refs pending

O-POPE: High-Frequency Pipelined Outer Product based GEMM acceleration with minimal buffering overhead

Angelo Garofalo, Danilo Cammarata, Luca Benini

arxiv:2606.02333 v1 · 2026-06-01 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{USOPGXMJSL7B5MH7ODXEF2HGVK}

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	2026-06-02T03:04:56.355184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a49cf35d8992fe1eb0ff70ee42e8e6aa9f64000be94e1fd605ecc99d903991df

Aliases

arxiv: 2606.02333 · arxiv_version: 2606.02333v1 · doi: 10.48550/arxiv.2606.02333 · pith_short_12: USOPGXMJSL7B · pith_short_16: USOPGXMJSL7B5MH7 · pith_short_8: USOPGXMJ

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/USOPGXMJSL7B5MH7ODXEF2HGVK \
  | 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: a49cf35d8992fe1eb0ff70ee42e8e6aa9f64000be94e1fd605ecc99d903991df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61ff11e02d0aee6ad30201d032ad9c6f853120929863bfc4aac64276d38f894c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-06-01T14:44:05Z",
    "title_canon_sha256": "53de1544a4d05c024dd49fa7d577f155220ae0facb61686948a57959e370316e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02333",
    "kind": "arxiv",
    "version": 1
  }
}