Pith Number

pith:4YWPLQHM

pith:2022:4YWPLQHMUL2YWRRXCDC56WQZMS

not attested not anchored not stored refs pending

Pushing the limits of raw waveform speaker recognition

Bong-Jin Lee, Hee-Soo Heo, Jee-weon Jung, Joon Son Chung, You Jin Kim, Youngki Kwon

arxiv:2203.08488 v2 · 2022-03-16 · eess.AS · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YWPLQHMUL2YWRRXCDC56WQZMS}

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.

Cited by

2 papers in Pith

Detecting Audio Deepfakes on the Edge:Lightweight SSL-Based Detection in a Browser Plugin

Time-Domain Voice Identity Morphing (TD-VIM): A Signal-Level Approach to Morphing Attacks on Speaker Verification Systems

Receipt and verification

First computed	2026-07-05T04:09:19.009654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e62cf5c0eca2f58b463710c5df5a1964b4e03e905c438e7a960cd6efc7fc62cb

Aliases

arxiv: 2203.08488 · arxiv_version: 2203.08488v2 · doi: 10.48550/arxiv.2203.08488 · pith_short_12: 4YWPLQHMUL2Y · pith_short_16: 4YWPLQHMUL2YWRRX · pith_short_8: 4YWPLQHM

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/4YWPLQHMUL2YWRRXCDC56WQZMS \
  | 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: e62cf5c0eca2f58b463710c5df5a1964b4e03e905c438e7a960cd6efc7fc62cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50d5b2025cd1fef3b842597ba90ce6e5419d422f527c49b16c8438a20ee30cc0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-03-16T09:28:03Z",
    "title_canon_sha256": "2d2d68080de760a05d2b3247c9f4223d8cebd08b13a2807d588e1e0927630365"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08488",
    "kind": "arxiv",
    "version": 2
  }
}