Pith Number

pith:2W7Y63M4

pith:2021:2W7Y63M4TH4DMNLQ2WNX25TYTU

not attested not anchored not stored refs pending

End-to-End Speaker Diarization Conditioned on Speech Activity and Overlap Detection

Kenji Nagamatsu, Paola Garc\'ia, Shinji Watanabe, Shota Horiguchi, Yuki Takashima, Yusuke Fujita

arxiv:2106.04078 v1 · 2021-06-08 · 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{2W7Y63M4TH4DMNLQ2WNX25TYTU}

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	2026-07-05T02:47:11.793637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5bf8f6d9c99f8363570d59b7d76789d12455408c2dc6e490acb4f2f9da1e894

Aliases

arxiv: 2106.04078 · arxiv_version: 2106.04078v1 · doi: 10.48550/arxiv.2106.04078 · pith_short_12: 2W7Y63M4TH4D · pith_short_16: 2W7Y63M4TH4DMNLQ · pith_short_8: 2W7Y63M4

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/2W7Y63M4TH4DMNLQ2WNX25TYTU \
  | 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: d5bf8f6d9c99f8363570d59b7d76789d12455408c2dc6e490acb4f2f9da1e894

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcafcdf0da6b280b10a6bd00a8a65cff314d8afcc92e76d34c734b28acd2612c",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-06-08T03:28:31Z",
    "title_canon_sha256": "ff95e5c042f1700c321da4d1528a125366a815c3794327486580b34b7fdadb7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04078",
    "kind": "arxiv",
    "version": 1
  }
}