Pith Number

pith:X3VTNT6J

pith:2025:X3VTNT6J6UEPVERXLILRY3E5YM

not attested not anchored not stored refs pending

Adapting Automatic Speech Recognition for Accented Air Traffic Control Communications

Aloysius Keng Siew Han, Dillion Lim, En Hao Tew, Joe Yu Wei Tan, Justin Juin Hng Wong, Lynus Lim, Marcus Yu Zhe Wee, Prannaya Gupta, Yong Zhi Lim

arxiv:2502.20311 v1 · 2025-02-27 · cs.LG · 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{X3VTNT6J6UEPVERXLILRY3E5YM}

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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

2 papers in Pith

ATCCaps: A Call-Sign-Aware Speech Dataset for Air Traffic Control Recognition

Safety-Oriented Evaluation of Language Understanding Systems for Air Traffic Control

Receipt and verification

First computed	2026-07-05T10:21:12.845108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

beeb36cfc9f508fa92375a171c6c9dc309a5ec84322b1ae6cf399f3bfb2cf0ec

Aliases

arxiv: 2502.20311 · arxiv_version: 2502.20311v1 · doi: 10.48550/arxiv.2502.20311 · pith_short_12: X3VTNT6J6UEP · pith_short_16: X3VTNT6J6UEPVERX · pith_short_8: X3VTNT6J

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/X3VTNT6J6UEPVERXLILRY3E5YM \
  | 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: beeb36cfc9f508fa92375a171c6c9dc309a5ec84322b1ae6cf399f3bfb2cf0ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "931a30fd74ebd9c06c248c475886d85477afe171fa6cde878893a011ca8ff8e4",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-27T17:35:59Z",
    "title_canon_sha256": "e1679b8315e2441a9ca0fbe85ef7b6049fbb7ff336bf52e4e28163cc60e9dc8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.20311",
    "kind": "arxiv",
    "version": 1
  }
}