Pith Number

pith:5GQPVPIF

pith:2026:5GQPVPIFOSYITUFBHSPRKSWDRX

not attested not anchored not stored refs pending

NeuroShield: A Device-Agnostic Foundation Model for EEG Authentication

Matin Fallahi, Patricia Arias-Cabarcos, Thorsten Strufe

arxiv:2606.20673 v1 · 2026-06-12 · cs.LG · 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{5GQPVPIFOSYITUFBHSPRKSWDRX}

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	2026-06-23T00:11:53.303032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9a0fabd0574b089d0a13c9f154ac38deb27b5112bdaab91bfa9c1407c358c17

Aliases

arxiv: 2606.20673 · arxiv_version: 2606.20673v1 · doi: 10.48550/arxiv.2606.20673 · pith_short_12: 5GQPVPIFOSYI · pith_short_16: 5GQPVPIFOSYITUFB · pith_short_8: 5GQPVPIF

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/5GQPVPIFOSYITUFBHSPRKSWDRX \
  | 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: e9a0fabd0574b089d0a13c9f154ac38deb27b5112bdaab91bfa9c1407c358c17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fcb17590e0295c0ead52a9a4306414f8445a4044b854610e86434a0158f7e26",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-12T12:47:34Z",
    "title_canon_sha256": "9d975ee11b21e94f1972a4e74a2c48f8c094f395ed1553db5f6050f17e544185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20673",
    "kind": "arxiv",
    "version": 1
  }
}