Pith Number

pith:6OK7BODW

pith:2020:6OK7BODWUUBT5C3CUCF7OW5Q3Q

not attested not anchored not stored refs pending

Multilingual Approach to Joint Speech and Accent Recognition with DNN-HMM Framework

Eng Siong Chng, Haihua Xu, Haobo Zhang, Hao Huang, Jicheng Zhang, Yizhou Peng

arxiv:2010.11483 v2 · 2020-10-22 · 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{6OK7BODWUUBT5C3CUCF7OW5Q3Q}

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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.

Receipt and verification

First computed	2026-07-05T02:38:30.927261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f395f0b876a5033e8b62a08bf75bb0dc174c4dc586c9446bb35aa05d39f6346f

Aliases

arxiv: 2010.11483 · arxiv_version: 2010.11483v2 · doi: 10.48550/arxiv.2010.11483 · pith_short_12: 6OK7BODWUUBT · pith_short_16: 6OK7BODWUUBT5C3C · pith_short_8: 6OK7BODW

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/6OK7BODWUUBT5C3CUCF7OW5Q3Q \
  | 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: f395f0b876a5033e8b62a08bf75bb0dc174c4dc586c9446bb35aa05d39f6346f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b8d7c1ba01ea159efd20df3f84e97be0b4cd07aca35d4885e2f3ca79ba7fc02",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-10-22T07:09:39Z",
    "title_canon_sha256": "654739f0dc407dd2e6a0c45ae1f2a3c705850a350b440bb6dd568cc3fb756863"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.11483",
    "kind": "arxiv",
    "version": 2
  }
}