Pith Number

pith:4CTTLZFF

pith:2025:4CTTLZFFLETYQTX4GC5RHMVION

not attested not anchored not stored refs pending

Spatio-spectral diarization of meetings by combining TDOA-based segmentation and speaker embedding-based clustering

Marc Deegen, Reinhold Haeb-Umbach, Tobias Cord-Landwehr, Tobias Gburrek

arxiv:2506.16228 v2 · 2025-06-19 · eess.AS · 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{4CTTLZFFLETYQTX4GC5RHMVION}

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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

Spatio-spectral diarization of meetings by combining TDOA-based segmentation and speaker embedding-based clustering

Receipt and verification

First computed	2026-07-05T12:01:24.105574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0a735e4a55927884efc30bb13b2a8735c3392106d535f0e6073957707a1cc07

Aliases

arxiv: 2506.16228 · arxiv_version: 2506.16228v2 · doi: 10.48550/arxiv.2506.16228 · pith_short_12: 4CTTLZFFLETY · pith_short_16: 4CTTLZFFLETYQTX4 · pith_short_8: 4CTTLZFF

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/4CTTLZFFLETYQTX4GC5RHMVION \
  | 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: e0a735e4a55927884efc30bb13b2a8735c3392106d535f0e6073957707a1cc07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d02f881a212f3fb753e005890e5a22136b291855d6a7622bb0101bb3e06ec91d",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-06-19T11:37:35Z",
    "title_canon_sha256": "52ef26cb1b21b981c8eae86b1c6819618cda871deafd72ab072b214bff105868"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.16228",
    "kind": "arxiv",
    "version": 2
  }
}