Pith Number

pith:2I2TF3XN

pith:2025:2I2TF3XNNFHWINSCP2L2QZJSXO

not attested not anchored not stored refs pending

Unsupervised Sparse Coding-based Spiking Neural Network for Real-time Spike Sorting

Alexis Melot, Fabien Alibart, Pierre Yger, Sean U.N. Wood, Yannick Coffinier

arxiv:2506.24041 v1 · 2025-06-30 · cs.NE · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2I2TF3XNNFHWINSCP2L2QZJSXO}

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	2026-07-05T11:29:32.159887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d23532eeed694f6436427e97a86532bb8198286bba1c12299058ed8a483763f5

Aliases

arxiv: 2506.24041 · arxiv_version: 2506.24041v1 · doi: 10.48550/arxiv.2506.24041 · pith_short_12: 2I2TF3XNNFHW · pith_short_16: 2I2TF3XNNFHWINSC · pith_short_8: 2I2TF3XN

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/2I2TF3XNNFHWINSCP2L2QZJSXO \
  | 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: d23532eeed694f6436427e97a86532bb8198286bba1c12299058ed8a483763f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09079c0e6a2cb368b22ec7e67d7e38a82a2b2b3c9353839e2d8fe88ec9c64db5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-06-30T16:48:49Z",
    "title_canon_sha256": "eb70af495138d3256db663a0f4080713f2814daf0bfad46b6b493c12c6bfe72d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.24041",
    "kind": "arxiv",
    "version": 1
  }
}