Pith Number

pith:WIR3XBQV

pith:2021:WIR3XBQVHL4PGBIZRFIV2PS47B

not attested not anchored not stored refs pending

SPOTS: An Accelerator for Sparse Convolutional Networks Leveraging Systolic General Matrix-Matrix Multiplication

Mohammadreza Soltaniyeh, Richard P. Martin, Santosh Nagarakatte

arxiv:2107.13386 v2 · 2021-07-28 · 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{WIR3XBQVHL4PGBIZRFIV2PS47B}

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	2026-07-05T03:34:57.057838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b223bb86153af8f3051989515d3e5cf8673cf92570c79a9bfd65fc2321de7e79

Aliases

arxiv: 2107.13386 · arxiv_version: 2107.13386v2 · doi: 10.48550/arxiv.2107.13386 · pith_short_12: WIR3XBQVHL4P · pith_short_16: WIR3XBQVHL4PGBIZ · pith_short_8: WIR3XBQV

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/WIR3XBQVHL4PGBIZRFIV2PS47B \
  | 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: b223bb86153af8f3051989515d3e5cf8673cf92570c79a9bfd65fc2321de7e79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08beb71372e85691b7e1d876d855c6ce19d6e7100798c55523f2603e3ae7470b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2021-07-28T14:26:40Z",
    "title_canon_sha256": "2561e2b3af3849d8d1f74b8d7ffdb5fa8c2ae8bdaaed4198c9111a1a541c1754"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.13386",
    "kind": "arxiv",
    "version": 2
  }
}