Pith Number

pith:GCRZ2XZI

pith:2025:GCRZ2XZISOCWJYWHK7VVL6KYZV

not attested not anchored not stored refs pending

SpikeStream: Accelerating Spiking Neural Network Inference on RISC-V Clusters with Sparse Computation Extensions

Andrea Acquaviva, Andrea Bartolini, Luca Benini, Luca Zanatta, Paul Scheffler, Simone Manoni

arxiv:2504.06134 v1 · 2025-04-08 · 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{GCRZ2XZISOCWJYWHK7VVL6KYZV}

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	2026-07-05T10:46:15.806750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30a39d5f28938564e2c757eb55f958cd4b9ea51eabc6a4b7f719e73afb37a540

Aliases

arxiv: 2504.06134 · arxiv_version: 2504.06134v1 · doi: 10.48550/arxiv.2504.06134 · pith_short_12: GCRZ2XZISOCW · pith_short_16: GCRZ2XZISOCWJYWH · pith_short_8: GCRZ2XZI

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/GCRZ2XZISOCWJYWHK7VVL6KYZV \
  | 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: 30a39d5f28938564e2c757eb55f958cd4b9ea51eabc6a4b7f719e73afb37a540

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb32865887c11e0f2f39cd21a7f38ff6b1eec18beb0646567cbd26a464bcef5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-04-08T15:28:44Z",
    "title_canon_sha256": "14d151ca133fcf442c02bb574d46aea67bedbcf877c34d672e61ce021d763ec1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.06134",
    "kind": "arxiv",
    "version": 1
  }
}