Pith Number

pith:NGS33J5A

pith:2020:NGS33J5A2GJX4I6EJMJQTHJUUW

not attested not anchored not stored refs pending

Transformer in action: a comparative study of transformer-based acoustic models for large scale speech recognition applications

Alex Xiao, Ching-Feng Yeh, Chunyang Wu, Frank Zhang, Julian Chan, Yangyang Shi, Yongqiang Wang

arxiv:2010.14665 v2 · 2020-10-27 · cs.CL · 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{NGS33J5A2GJX4I6EJMJQTHJUUW}

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	2026-07-05T01:47:46.309467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69a5bda7a0d1937e23c44b13099d34a5832eea476f649e361abede964085fdf3

Aliases

arxiv: 2010.14665 · arxiv_version: 2010.14665v2 · doi: 10.48550/arxiv.2010.14665 · pith_short_12: NGS33J5A2GJX · pith_short_16: NGS33J5A2GJX4I6E · pith_short_8: NGS33J5A

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/NGS33J5A2GJX4I6EJMJQTHJUUW \
  | 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: 69a5bda7a0d1937e23c44b13099d34a5832eea476f649e361abede964085fdf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b70a96a2f6dfb9720049bfa1a18df9a54b04b9209f12cb3ca268c95916a23acb",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-27T23:04:21Z",
    "title_canon_sha256": "d5814a63aa40fa00810b2214c5f42bcd246a7c1c90b45331581595c9e6063e18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.14665",
    "kind": "arxiv",
    "version": 2
  }
}