Pith Number

pith:4JEBIBFJ

pith:2025:4JEBIBFJ7YZWRLNFWEREKR34T3

not attested not anchored not stored refs pending

Speaker-Distinguishable CTC: Learning Speaker Distinction Using CTC for Multi-Talker Speech Recognition

Asahi Sakuma, Hiroaki Sato, Ryuga Sugano, Tadashi Kumano, Tetsuji Ogawa, Yoshihiko Kawai

arxiv:2506.07515 v1 · 2025-06-09 · 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{4JEBIBFJ7YZWRLNFWEREKR34T3}

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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

Speaker-Distinguishable CTC: Learning Speaker Distinction Using CTC for Multi-Talker Speech Recognition

Receipt and verification

First computed	2026-07-05T11:18:28.660429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2481404a9fe3368ada5b12245477c9eed1a04d7e0037bca934a4d7c01b2dfbe

Aliases

arxiv: 2506.07515 · arxiv_version: 2506.07515v1 · doi: 10.48550/arxiv.2506.07515 · pith_short_12: 4JEBIBFJ7YZW · pith_short_16: 4JEBIBFJ7YZWRLNF · pith_short_8: 4JEBIBFJ

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/4JEBIBFJ7YZWRLNFWEREKR34T3 \
  | 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: e2481404a9fe3368ada5b12245477c9eed1a04d7e0037bca934a4d7c01b2dfbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57c733b1619bbadaba52ea9a0cb120f761462599e3e51e1311caea851ccf65a7",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-06-09T07:43:43Z",
    "title_canon_sha256": "4f2af16ff213cdc55dfc1701d4614d01b9dab1fe2edc1e9b0bc8206e3a5e5d09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07515",
    "kind": "arxiv",
    "version": 1
  }
}