Pith Number

pith:DNJWFK3G

pith:2020:DNJWFK3GDCEOMPVWJAVUOCVIWG

not attested not anchored not stored refs pending

Leveraging Text Data Using Hybrid Transformer-LSTM Based End-to-End ASR in Transfer Learning

Bin Ma, Chongjia Ni, Eng Siong Chng, Haihua Xu, Van Tung Pham, Yerbolat Khassanov, Zhiping Zeng

arxiv:2005.10407 v2 · 2020-05-21 · eess.AS · cs.LG · 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{DNJWFK3GDCEOMPVWJAVUOCVIWG}

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	2026-07-05T01:06:22.219174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b5362ab661888e63eb6482b470aa8b1a60f6f6928e9bb9fe4fe472f224072da

Aliases

arxiv: 2005.10407 · arxiv_version: 2005.10407v2 · doi: 10.48550/arxiv.2005.10407 · pith_short_12: DNJWFK3GDCEO · pith_short_16: DNJWFK3GDCEOMPVW · pith_short_8: DNJWFK3G

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/DNJWFK3GDCEOMPVWJAVUOCVIWG \
  | 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: 1b5362ab661888e63eb6482b470aa8b1a60f6f6928e9bb9fe4fe472f224072da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12be98756a8c75e0a14f4c5d321c91a5d5193f0654278b8db5b85344fc7ec57e",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-05-21T00:56:42Z",
    "title_canon_sha256": "a7aa845f105410ea80074349fb00dc85098e0310156000c870a75460c28ace20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.10407",
    "kind": "arxiv",
    "version": 2
  }
}