Pith Number

pith:7FLTUA4T

pith:2025:7FLTUA4TFK3AX55H6JKWJ7BHR4

not attested not anchored not stored refs pending

Maestro: A 302 GFLOPS/W and 19.8GFLOPS RISC-V Vector-Tensor Architecture for Wearable Ultrasound Edge Computing

Amirhossein Kiamarzi, Aurora Di Giampietro, Davide Rossi, Francesco Conti, Giuseppe Tagliavini, Luca Benini, Luca Bertaccini, Luigi Ghionda, Marco Bertuletti, Mattia Orlandi, Mattia Sinigaglia, Riccardo Tedeschi, Simone Benatti, Yvan Tortorella

arxiv:2503.04581 v1 · 2025-03-06 · cs.AR · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7FLTUA4TFK3AX55H6JKWJ7BHR4}

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	2026-07-05T10:25:42.687882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9573a03932ab60bf7a7f25564fc278f3dade065e8e15d43343290225ca22a7a

Aliases

arxiv: 2503.04581 · arxiv_version: 2503.04581v1 · doi: 10.48550/arxiv.2503.04581 · pith_short_12: 7FLTUA4TFK3A · pith_short_16: 7FLTUA4TFK3AX55H · pith_short_8: 7FLTUA4T

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/7FLTUA4TFK3AX55H6JKWJ7BHR4 \
  | 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: f9573a03932ab60bf7a7f25564fc278f3dade065e8e15d43343290225ca22a7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ce53c4e2592e09948590fb59536818692cec560097240aabe6956380bc23696",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-03-06T16:20:08Z",
    "title_canon_sha256": "ba0d1e64f9f48d383403fa17a27916ff4019fa877248b9f9758913ef6972c555"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.04581",
    "kind": "arxiv",
    "version": 1
  }
}