Pith Number

pith:JJ42I23M

pith:2026:JJ42I23MO3GDVPQWJ4ZE6AN7C6

not attested not anchored not stored refs pending

Robust Frequency-Calibrated Virtual EEG Channel Generation from Four Frontal Electrodes for Wearable EEG Augmentation

Minghao Xiao

arxiv:2605.29263 v1 · 2026-05-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JJ42I23MO3GDVPQWJ4ZE6AN7C6}

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	2026-05-29T01:05:27.911695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a79a46b6c76cc3abe164f324f01bf179ea8e78d96699261a51c3e71556ee0d7

Aliases

arxiv: 2605.29263 · arxiv_version: 2605.29263v1 · doi: 10.48550/arxiv.2605.29263 · pith_short_12: JJ42I23MO3GD · pith_short_16: JJ42I23MO3GDVPQW · pith_short_8: JJ42I23M

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/JJ42I23MO3GDVPQWJ4ZE6AN7C6 \
  | 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: 4a79a46b6c76cc3abe164f324f01bf179ea8e78d96699261a51c3e71556ee0d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bfe09079bfd4dc388bc4bbf44c10101a1e543fe88529fa550651f25a89980de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-28T02:31:38Z",
    "title_canon_sha256": "a5bab27a863027d5adc44ccb8117187b1471f94cd53579debc9678ab1690d9e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29263",
    "kind": "arxiv",
    "version": 1
  }
}