Pith Number

pith:BZ5CAO2I

pith:2026:BZ5CAO2IKVI7M35Q4KY3ZGDCGI

not attested not anchored not stored refs pending

Spiking Neural Networks for fMRI-Based Visual Semantic Decoding

Bo Xu, Guoqi Li, Jiahong Zhang, Jinning Zhao, Sijun Shen, Siyuan Xu

arxiv:2607.19170 v1 · 2026-07-21 · 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{BZ5CAO2IKVI7M35Q4KY3ZGDCGI}

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	2026-07-22T01:24:12.043631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7a203b485551f66fb0e2b1bc98623236ba19cfd5e20e8c92bd81a66aa6bc44

Aliases

arxiv: 2607.19170 · arxiv_version: 2607.19170v1 · doi: 10.48550/arxiv.2607.19170 · pith_short_12: BZ5CAO2IKVI7 · pith_short_16: BZ5CAO2IKVI7M35Q · pith_short_8: BZ5CAO2I

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/BZ5CAO2IKVI7M35Q4KY3ZGDCGI \
  | 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: 0e7a203b485551f66fb0e2b1bc98623236ba19cfd5e20e8c92bd81a66aa6bc44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df0d56a8da804f430be6c08ba844ec205546b768d5a66675763d27ac834bb0d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2026-07-21T15:06:16Z",
    "title_canon_sha256": "59ce5013808722d8522235fe122612a3f16975e42506ce6ff15e65d2c2dbece4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19170",
    "kind": "arxiv",
    "version": 1
  }
}