Pith Number

pith:FRYGUIZR

pith:2025:FRYGUIZR2QOB4444JIA465VXFY

not attested not anchored not stored refs pending

Brain2Text Decoding Model Reveals the Neural Mechanisms of Visual Semantic Processing

Feihan Feng, Jingxin Nie

arxiv:2503.22697 v3 · 2025-03-15 · q-bio.NC · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRYGUIZR2QOB4444JIA465VXFY}

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	2026-06-09T02:07:02.884169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c706a2331d41c1e739c4a01cf76b72e36db15aaa0a77209b5bf251c8acdd259

Aliases

arxiv: 2503.22697 · arxiv_version: 2503.22697v3 · doi: 10.48550/arxiv.2503.22697 · pith_short_12: FRYGUIZR2QOB · pith_short_16: FRYGUIZR2QOB4444 · pith_short_8: FRYGUIZR

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/FRYGUIZR2QOB4444JIA465VXFY \
  | 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: 2c706a2331d41c1e739c4a01cf76b72e36db15aaa0a77209b5bf251c8acdd259

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81fe5ba45ac874e403b5e4ee6cfbbb60298843b8bd857f48c5b7228ac6353395",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2025-03-15T07:28:02Z",
    "title_canon_sha256": "99d516513e8481a686b38f8b440f527c9d7802e90f6b1292d256be28c5d1aa63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.22697",
    "kind": "arxiv",
    "version": 3
  }
}