Pith Number

pith:XGWHWGST

pith:2018:XGWHWGST2KUDXMEQW7FO4EEKOJ

not attested not anchored not stored refs pending

A Fast-Converged Acoustic Modeling for Korean Speech Recognition: A Preliminary Study on Time Delay Neural Network

Donghyun Lee, Hosung Park, Ji-Hwan Kim, Juneseok Oh, Minkyu Lim, Yoseb Kang

arxiv:1807.05855 v1 · 2018-07-11 · 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{XGWHWGST2KUDXMEQW7FO4EEKOJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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	2026-05-18T00:10:42.391454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9ac7b1a53d2a83bb090b7caee108a724a9a61c6b39db6875738b1b627d33fbc

Aliases

arxiv: 1807.05855 · arxiv_version: 1807.05855v1 · doi: 10.48550/arxiv.1807.05855 · pith_short_12: XGWHWGST2KUD · pith_short_16: XGWHWGST2KUDXMEQ · pith_short_8: XGWHWGST

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/XGWHWGST2KUDXMEQW7FO4EEKOJ \
  | 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: b9ac7b1a53d2a83bb090b7caee108a724a9a61c6b39db6875738b1b627d33fbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40a464d097c1d8521615f87f2b1e60f1e8f564c5a4a708c4c7cfcb353c38cc22",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-07-11T05:34:09Z",
    "title_canon_sha256": "dbff633e3efcbbb150dafb5e0be7059d70bece9f540aabeb3d6609aeca5ab9ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05855",
    "kind": "arxiv",
    "version": 1
  }
}