Pith Number

pith:ERWH7DUO

pith:2019:ERWH7DUOBZXKPZDPIJZIHNDHKQ

not attested not anchored not stored refs pending

Speaker-independent classification of phonetic segments from raw ultrasound in child speech

Aciel Eshky, Korin Richmond, Manuel Sam Ribeiro, Steve Renals

arxiv:1907.01413 v1 · 2019-07-01 · eess.AS · cs.CL · cs.CV · cs.LG · cs.SD · eess.IV

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERWH7DUOBZXKPZDPIJZIHNDHKQ}

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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-independent classification of phonetic segments from raw ultrasound in child speech

Receipt and verification

First computed	2026-05-17T23:41:40.459921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

246c7f8e8e0e6ea7e46f427283b4675417d916f0ad7cfda0a049eb2ed767304f

Aliases

arxiv: 1907.01413 · arxiv_version: 1907.01413v1 · doi: 10.48550/arxiv.1907.01413 · pith_short_12: ERWH7DUOBZXK · pith_short_16: ERWH7DUOBZXKPZDP · pith_short_8: ERWH7DUO

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/ERWH7DUOBZXKPZDPIJZIHNDHKQ \
  | 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: 246c7f8e8e0e6ea7e46f427283b4675417d916f0ad7cfda0a049eb2ed767304f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fef8273f47d7ae6ed9811c6f4ee569a2c59ca43051666abb311a761c38695caa",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CV",
      "cs.LG",
      "cs.SD",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-07-01T12:04:13Z",
    "title_canon_sha256": "c268b344394432f9d1c0a15203cd37695d1d026fbb4c0dcc0109520cb911f4e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01413",
    "kind": "arxiv",
    "version": 1
  }
}