Pith Number

pith:3VZW5Z2P

pith:2019:3VZW5Z2P2NJZS2NAND22WOH2WC

not attested not anchored not stored refs pending

Building Brain Invaders: EEG data of an experimental validation

Alexandre Barachant (CEA-LETI, Anton Andreev (GIPSA-Services), Gijsbrecht Van Veen (GIPSA-VIBS), GIPSA-VIBS), Gr\'egoire Cattan (GIPSA-Services), Marco Congedo (GIPSA-VIBS), Pedro Coelho Rodrigues (GIPSA-VIBS)

arxiv:1905.05182 v1 · 2019-05-13 · cs.HC · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VZW5Z2P2NJZS2NAND22WOH2WC}

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	2026-05-17T23:46:17.203061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd736ee74fd3539969a068f5ab38fab09c52f7b75875fae6b58e4e4418abf326

Aliases

arxiv: 1905.05182 · arxiv_version: 1905.05182v1 · doi: 10.48550/arxiv.1905.05182 · pith_short_12: 3VZW5Z2P2NJZ · pith_short_16: 3VZW5Z2P2NJZS2NA · pith_short_8: 3VZW5Z2P

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/3VZW5Z2P2NJZS2NAND22WOH2WC \
  | 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: dd736ee74fd3539969a068f5ab38fab09c52f7b75875fae6b58e4e4418abf326

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dd7b411b94d3d1ab81d993219919df95cef8441ba3eb9c7aef02d2c57646961",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2019-05-13T07:18:52Z",
    "title_canon_sha256": "59ec080291f29d3139bcb9efbea713bcc52ded22cc6a39128ad6e88798bf48af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05182",
    "kind": "arxiv",
    "version": 1
  }
}