Pith Number

pith:UWINAAD3

pith:2024:UWINAAD3WXPKEQ4RQLQKKNVGAZ

not attested not anchored not stored refs pending

Spatzformer: An Efficient Reconfigurable Dual-Core RISC-V V Cluster for Mixed Scalar-Vector Workloads

Davide Rossi, Luca Benini, Matheus Cavalcante, Matteo Perotti, Mattia Sinigaglia, Michele Raeber

arxiv:2407.05447 v1 · 2024-07-07 · 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{UWINAAD3WXPKEQ4RQLQKKNVGAZ}

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	2026-07-05T08:41:13.409043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a590d0007bb5dea2439182e0a536a60657fadfdf617ab2c476a98166c70c038e

Aliases

arxiv: 2407.05447 · arxiv_version: 2407.05447v1 · doi: 10.48550/arxiv.2407.05447 · pith_short_12: UWINAAD3WXPK · pith_short_16: UWINAAD3WXPKEQ4R · pith_short_8: UWINAAD3

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/UWINAAD3WXPKEQ4RQLQKKNVGAZ \
  | 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: a590d0007bb5dea2439182e0a536a60657fadfdf617ab2c476a98166c70c038e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc9b9a4a81f51d5eddfadfa03f0aa3a19ff3c40e47f82898f0324654e413423b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2024-07-07T17:15:36Z",
    "title_canon_sha256": "9424d48f51a0b5b3d9bda41dd5d2339fd7c5933e2fa7873a5c1254b5d8c24e7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.05447",
    "kind": "arxiv",
    "version": 1
  }
}