Pith Number

pith:ICPKRJ4N

pith:2025:ICPKRJ4NMBEXGSAIAVM6WWG7I4

not attested not anchored not stored refs pending

A Quarter of a Century of Neuromorphic Architectures on FPGAs -- an Overview

Artur Podobas, Wiktor J. Szczerek

arxiv:2502.20415 v4 · 2025-02-23 · cs.AR · cs.NE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICPKRJ4NMBEXGSAIAVM6WWG7I4}

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.

Cited by

1 paper in Pith

NeuroRing: Scaling Spiking Neural Networks via Multi-FPGA Bidirectional Ring Topologies and Stream-Dataflow Architectures

Receipt and verification

First computed	2026-05-20T00:05:27.180691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

409ea8a78d60497348080559eb58df472d85aab123ff2fda89e120f3f9862343

Aliases

arxiv: 2502.20415 · arxiv_version: 2502.20415v4 · doi: 10.48550/arxiv.2502.20415 · pith_short_12: ICPKRJ4NMBEX · pith_short_16: ICPKRJ4NMBEXGSAI · pith_short_8: ICPKRJ4N

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/ICPKRJ4NMBEXGSAIAVM6WWG7I4 \
  | 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: 409ea8a78d60497348080559eb58df472d85aab123ff2fda89e120f3f9862343

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "733cc5f805df2c27866516809c68060cfdb4f322b9765d88446661c9d137cb2a",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-02-23T15:25:25Z",
    "title_canon_sha256": "95bbdc88514b08dda39d07b0a5a4184a92ba4a934eabe78c63eca5fff3e074c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.20415",
    "kind": "arxiv",
    "version": 4
  }
}