Pith Number

pith:XXCW4BJR

pith:2023:XXCW4BJRD6FPPYAV7UUFZZMZJT

not attested not anchored not stored refs pending

Toward matrix multiplication for deep learning inference on the Xilinx Versal

Enrique S. Quintana-Ort\'i, Jie Lei, Jos\'e Flich

arxiv:2302.07594 v1 · 2023-02-15 · cs.DC · 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{XXCW4BJRD6FPPYAV7UUFZZMZJT}

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	2026-07-05T05:42:03.982858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdc56e05311f8af7e015fd285ce5994cfb5ba26d2697bc4790f2c9d42e4cf11b

Aliases

arxiv: 2302.07594 · arxiv_version: 2302.07594v1 · doi: 10.48550/arxiv.2302.07594 · pith_short_12: XXCW4BJRD6FP · pith_short_16: XXCW4BJRD6FPPYAV · pith_short_8: XXCW4BJR

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/XXCW4BJRD6FPPYAV7UUFZZMZJT \
  | 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: bdc56e05311f8af7e015fd285ce5994cfb5ba26d2697bc4790f2c9d42e4cf11b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "062f9ca7fa94e8ed68c28502f32a58cd992091c1c27a08f9505f4d6f89cf53e7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-02-15T11:26:51Z",
    "title_canon_sha256": "59d4d846ee0f317f8ff26c2368fe268a7902383083585ebee604057a7ee23042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.07594",
    "kind": "arxiv",
    "version": 1
  }
}