Pith Number

pith:3KR6KYW2

pith:2023:3KR6KYW2HPWAY3TBRZCHNL77PS

not attested not anchored not stored refs pending

EEG-Derived Voice Signature for Attended Speaker Detection

Haizhou Li, Hongxu Zhu, Qiquan Zhang, Siqi Cai, Yidi Jiang

arxiv:2308.14774 v1 · 2023-08-28 · eess.AS · cs.SD · eess.SP · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3KR6KYW2HPWAY3TBRZCHNL77PS}

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	2026-07-05T06:45:39.081810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daa3e562da3bec0c6e618e4476afff7ca75e9952263f337521e4624454ac6eda

Aliases

arxiv: 2308.14774 · arxiv_version: 2308.14774v1 · doi: 10.48550/arxiv.2308.14774 · pith_short_12: 3KR6KYW2HPWA · pith_short_16: 3KR6KYW2HPWAY3TB · pith_short_8: 3KR6KYW2

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/3KR6KYW2HPWAY3TBRZCHNL77PS \
  | 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: daa3e562da3bec0c6e618e4476afff7ca75e9952263f337521e4624454ac6eda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7871bbda44c0b19ae710346d212897ab754d910350e45198323931c1d797adbe",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.SP",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-08-28T10:39:03Z",
    "title_canon_sha256": "7d0ed391333a11a0b02a924dd10533634061c16963830e5d1fdbb074ff51bb17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.14774",
    "kind": "arxiv",
    "version": 1
  }
}