Pith Number

pith:C7ONOP4M

pith:2017:C7ONOP4MTEHVI2DHMI536AOHDG

not attested not anchored not stored refs pending

Sparse Matrix Multiplication on CAM Based Accelerator

Leonid Yavits, Ran Ginosar

arxiv:1705.09937 v1 · 2017-05-28 · 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{C7ONOP4MTEHVI2DHMI536AOHDG}

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	2026-05-18T00:43:34.130031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17dcd73f8c990f546867623bbf01c7198891fe6e7aa1af856e9f85b065aacd50

Aliases

arxiv: 1705.09937 · arxiv_version: 1705.09937v1 · doi: 10.48550/arxiv.1705.09937 · pith_short_12: C7ONOP4MTEHV · pith_short_16: C7ONOP4MTEHVI2DH · pith_short_8: C7ONOP4M

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/C7ONOP4MTEHVI2DHMI536AOHDG \
  | 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: 17dcd73f8c990f546867623bbf01c7198891fe6e7aa1af856e9f85b065aacd50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a73013f67e757dbef88cb85f9912b2797370bf45990b580cdb621b39c1b5b173",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2017-05-28T13:00:11Z",
    "title_canon_sha256": "8793d1ac297e39261aa1f2f75f5fa128f1b4cfea23eaa2bfdfd5e251c6d2b76d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09937",
    "kind": "arxiv",
    "version": 1
  }
}