Pith Number

pith:DUKA3FJJ

pith:2021:DUKA3FJJQFW4CCNCCA33DGPWXQ

not attested not anchored not stored refs pending

Challenges and Opportunities of Speech Recognition for Bengali Language

Abu Quwsar Ohi, Md. Abdul Hamid, M. F. Mridha, Muhammad Mostafa Monowar

arxiv:2109.13217 v1 · 2021-09-27 · cs.CL · cs.SD · eess.AS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUKA3FJJQFW4CCNCCA33DGPWXQ}

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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

A Unified Denoising and Adaptation Framework for Self-Supervised Bengali Dialectal ASR

Receipt and verification

First computed	2026-07-05T03:17:42.724039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d140d9529816dc109a21037b199f6bc12877161180a68e6934c122b4c0801a7

Aliases

arxiv: 2109.13217 · arxiv_version: 2109.13217v1 · doi: 10.48550/arxiv.2109.13217 · pith_short_12: DUKA3FJJQFW4 · pith_short_16: DUKA3FJJQFW4CCNC · pith_short_8: DUKA3FJJ

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/DUKA3FJJQFW4CCNCCA33DGPWXQ \
  | 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: 1d140d9529816dc109a21037b199f6bc12877161180a68e6934c122b4c0801a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33b4ed35ce18a24bbcd785fe4132b0282c873aa9a7b650418680b58918331f5d",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-27T17:38:26Z",
    "title_canon_sha256": "9b6c28356495a33c958d50a1b0cf0de212a08162d384c3c09dda34cdde8612d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.13217",
    "kind": "arxiv",
    "version": 1
  }
}