Pith Number

pith:CWYBFGHU

pith:2025:CWYBFGHUOTYUIKFRKXQWL7AYWN

not attested not anchored not stored refs pending

Systolic Array-based Accelerator for Structured State-Space Models

Aakash Sarkar, Ajay Joshi, Cansu Demirkiran, Milos Popovic, Shiva Raja

arxiv:2507.21394 v3 · 2025-07-29 · cs.LG · 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{CWYBFGHUOTYUIKFRKXQWL7AYWN}

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	2026-07-05T11:49:58.404678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b01298f474f14428b155e165fc18b347845067f1343e927a64e27498eacbac

Aliases

arxiv: 2507.21394 · arxiv_version: 2507.21394v3 · doi: 10.48550/arxiv.2507.21394 · pith_short_12: CWYBFGHUOTYU · pith_short_16: CWYBFGHUOTYUIKFR · pith_short_8: CWYBFGHU

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/CWYBFGHUOTYUIKFRKXQWL7AYWN \
  | 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: 15b01298f474f14428b155e165fc18b347845067f1343e927a64e27498eacbac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c790acabd3aeb07ffe36b1f6ff64149765df6f2fc8f71df1c28f8500eb5b0b0",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-29T00:01:57Z",
    "title_canon_sha256": "9ec3c616a667f62dc3f0ad8086b10be2a5d05a376732b647be4ade632abfc32a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21394",
    "kind": "arxiv",
    "version": 3
  }
}