Pith Number

pith:L3RS562G

pith:2019:L3RS562GJ3ZMFVM7XZXXVIPHNI

not attested not anchored not stored refs pending

Short-duration Speaker Verification (SdSV) Challenge 2021: the Challenge Evaluation Plan

Hossein Zeinali, Jahangir Alam, Kong Aik Lee, Lukas Burget

arxiv:1912.06311 v3 · 2019-12-13 · eess.AS · cs.CL · 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{L3RS562GJ3ZMFVM7XZXXVIPHNI}

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

1 paper in Pith

Unified Architecture and Unsupervised Speech Disentanglement for Speaker Embedding-Free Enrollment in Personalized Speech Enhancement

Receipt and verification

First computed	2026-07-05T02:26:11.036828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ee32efb464ef2c2d59fbe6f7aa1e76a1cd607092fe464261cdb4988ffaf6492

Aliases

arxiv: 1912.06311 · arxiv_version: 1912.06311v3 · doi: 10.48550/arxiv.1912.06311 · pith_short_12: L3RS562GJ3ZM · pith_short_16: L3RS562GJ3ZMFVM7 · pith_short_8: L3RS562G

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/L3RS562GJ3ZMFVM7XZXXVIPHNI \
  | 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: 5ee32efb464ef2c2d59fbe6f7aa1e76a1cd607092fe464261cdb4988ffaf6492

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42535b9d21d4f8254980342b95aeeedb777b309ba3266a6f1430a5511e417071",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-12-13T03:38:14Z",
    "title_canon_sha256": "33ee1b60171f28b2ef8de99000b2be80d15dcacc56f910ec6e0a4350cbd4becd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.06311",
    "kind": "arxiv",
    "version": 3
  }
}