Pith Number

pith:IRVCQAYM

pith:2023:IRVCQAYMOZJBB34P3PCWNLXYCK

not attested not anchored not stored refs pending

Towards single integrated spoofing-aware speaker verification embeddings

Hemlata Tak, Hye-Jin Shim, Jee-weon Jung, Junichi Yamagishi, Kong Aik Lee, Massimiliano Todisco, Md Sahidullah, Min Hyun Han, Myeonghun Jeong, Nam Soo Kim, Nicholas Evans, Sung Hwan Mun, Tomi Kinnunen, Xin Wang, Xuechen Liu

arxiv:2305.19051 v2 · 2023-05-30 · eess.AS · cs.AI · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRVCQAYMOZJBB34P3PCWNLXYCK}

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	2026-07-05T06:16:19.539418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

446a28030c765210ef8fdbc566aef8129f6d6dc325ecf9ae20fb5f44c2cbe765

Aliases

arxiv: 2305.19051 · arxiv_version: 2305.19051v2 · doi: 10.48550/arxiv.2305.19051 · pith_short_12: IRVCQAYMOZJB · pith_short_16: IRVCQAYMOZJBB34P · pith_short_8: IRVCQAYM

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/IRVCQAYMOZJBB34P3PCWNLXYCK \
  | 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: 446a28030c765210ef8fdbc566aef8129f6d6dc325ecf9ae20fb5f44c2cbe765

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f578bd7adec3ec84fff4455b742b06fc36e51c521658ace7df6ee2a7d869647a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-05-30T14:15:39Z",
    "title_canon_sha256": "c6214d5ccaefd20bfd4af4c219e90ad5c1b91dc51436febe155c5f9fe7994760"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.19051",
    "kind": "arxiv",
    "version": 2
  }
}