Pith Number

pith:2GBRR5ZQ

pith:2021:2GBRR5ZQ67R5M6FFZIPB6LRBOL

not attested not anchored not stored refs pending

Speaker Embedding-aware Neural Diarization for Flexible Number of Speakers with Textual Information

Ming Lei, Shiliang Zhang, Siqi Zheng, Weilong Huang, Zhihao Du

arxiv:2111.13694 v1 · 2021-11-28 · cs.SD · cs.LG · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2GBRR5ZQ67R5M6FFZIPB6LRBOL}

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	2026-07-05T03:35:34.910035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d18318f730f7e3d678a5ca1e1f2e2172d85f99e39e8d31bc65bb9c45b8f21f75

Aliases

arxiv: 2111.13694 · arxiv_version: 2111.13694v1 · doi: 10.48550/arxiv.2111.13694 · pith_short_12: 2GBRR5ZQ67R5 · pith_short_16: 2GBRR5ZQ67R5M6FF · pith_short_8: 2GBRR5ZQ

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/2GBRR5ZQ67R5M6FFZIPB6LRBOL \
  | 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: d18318f730f7e3d678a5ca1e1f2e2172d85f99e39e8d31bc65bb9c45b8f21f75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "642519d9a149d4b8d12a851102b47f9c0fe3bcfc145675755978a6d54fabc1ad",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2021-11-28T12:51:04Z",
    "title_canon_sha256": "d821843913657ecf800e580b430808a5384e9c1e1f31117c630371ca2f7980ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.13694",
    "kind": "arxiv",
    "version": 1
  }
}