Pith Number

pith:RP4CVTSO

pith:2025:RP4CVTSOIBPOHXINKYIGNK5SFI

not attested not anchored not stored refs pending

FeNN: A RISC-V vector processor for Spiking Neural Network acceleration

James C. Knight, Thomas Nowotny, Zainab Aizaz

arxiv:2506.11760 v1 · 2025-06-13 · cs.NE · cs.AI · 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{RP4CVTSOIBPOHXINKYIGNK5SFI}

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	2026-07-05T11:36:33.069705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bf82ace4e405ee3dd0d561066abb22a30d501bf7a5915333f960a0c7d2ad7eb

Aliases

arxiv: 2506.11760 · arxiv_version: 2506.11760v1 · doi: 10.48550/arxiv.2506.11760 · pith_short_12: RP4CVTSOIBPO · pith_short_16: RP4CVTSOIBPOHXIN · pith_short_8: RP4CVTSO

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/RP4CVTSOIBPOHXINKYIGNK5SFI \
  | 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: 8bf82ace4e405ee3dd0d561066abb22a30d501bf7a5915333f960a0c7d2ad7eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fd066a63c89164fb0b5201288d0f51f3a230a90ae201a8f2bfa08e9d8b72b28",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.AR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-06-13T13:13:54Z",
    "title_canon_sha256": "19649e53d8ff4850de9ffcda62de31b9aaf5c3fd79cb4ce1fbcc02c5d181d831"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11760",
    "kind": "arxiv",
    "version": 1
  }
}