Pith Number

pith:2FDSIYFB

pith:2019:2FDSIYFBUNESFIH4BWG7UBOYYN

not attested not anchored not stored refs pending

Source localization of the EEG human brainwaves activities via all the different mother wavelets families for stationary wavelet transform decomposition

Tarek Frikha

arxiv:1911.01230 v1 · 2019-11-04 · eess.SP · cs.SY · eess.SY · 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{2FDSIYFBUNESFIH4BWG7UBOYYN}

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	2026-07-05T00:16:47.134147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1472460a1a34922a0fc0d8dfa05d8c3632584acb9997a010e5834c47d04e061

Aliases

arxiv: 1911.01230 · arxiv_version: 1911.01230v1 · doi: 10.48550/arxiv.1911.01230 · pith_short_12: 2FDSIYFBUNES · pith_short_16: 2FDSIYFBUNESFIH4 · pith_short_8: 2FDSIYFB

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/2FDSIYFBUNESFIH4BWG7UBOYYN \
  | 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: d1472460a1a34922a0fc0d8dfa05d8c3632584acb9997a010e5834c47d04e061

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "206231f38a772a9b273ae8dae4e919e3a421121bf93dbe86cdaf79096f8c8226",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-11-04T14:07:35Z",
    "title_canon_sha256": "389f1bf9e3e10e64b798bf6c53067cce76e0bf5cb489ce7ccd6510039f8493a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.01230",
    "kind": "arxiv",
    "version": 1
  }
}