Pith Number

pith:TU57C65D

pith:2023:TU57C65DPG73ICZQH23S3GHJBG

not attested not anchored not stored refs pending

Spectral homogeneity cross frequencies can be a quality metric for the large-scale resting EEG preprocessing

Dezhong Yao, Jie Ruan, Jorge Bosch-Bayard, Nicolas Langer, Pedro Antonio Valdes-Sosa, Shiang Hu, Zhao Lv

arxiv:2310.11994 v2 · 2023-10-18 · cs.HC · eess.SP · 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{TU57C65DPG73ICZQH23S3GHJBG}

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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.

Cited by

2 papers in Pith

CPCANet: Deep Unfolding Common Principal Component Analysis for Domain Generalization

Receipt and verification

First computed	2026-07-05T07:19:51.761961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d3bf17ba379bfb40b303eb72d98e909a531d4db4703328f041deba3daccc9b8

Aliases

arxiv: 2310.11994 · arxiv_version: 2310.11994v2 · doi: 10.48550/arxiv.2310.11994 · pith_short_12: TU57C65DPG73 · pith_short_16: TU57C65DPG73ICZQ · pith_short_8: TU57C65D

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/TU57C65DPG73ICZQH23S3GHJBG \
  | 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: 9d3bf17ba379bfb40b303eb72d98e909a531d4db4703328f041deba3daccc9b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efc9d0a41925cc8483a4044e6a87018bab2ff4b8ba0b917d508ff11db9b3db8d",
    "cross_cats_sorted": [
      "eess.SP",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2023-10-18T14:26:51Z",
    "title_canon_sha256": "bdbc283c7cfafb7ba2f8e287b07e3c0f70c2481731ac4e2c7797a3817485bb0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.11994",
    "kind": "arxiv",
    "version": 2
  }
}