Pith Number

pith:HLOSNHT7

pith:2019:HLOSNHT7GWYBZZNK77UGKU5K7N

not attested not anchored not stored refs pending

From Senones to Chenones: Tied Context-Dependent Graphemes for Hybrid Speech Recognition

Christian F\"ugen, Duc Le, Geoffrey Zweig, Michael L. Seltzer, Weiyi Zheng, Xiaohui Zhang

arxiv:1910.01493 v2 · 2019-10-02 · eess.AS · cs.LG · cs.SD · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HLOSNHT7GWYBZZNK77UGKU5K7N}

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	2026-07-05T00:11:37.118426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3add269e7f35b01ce5aaffe86553aafb54fd24bea9d7a95999fcdb33740b8302

Aliases

arxiv: 1910.01493 · arxiv_version: 1910.01493v2 · doi: 10.48550/arxiv.1910.01493 · pith_short_12: HLOSNHT7GWYB · pith_short_16: HLOSNHT7GWYBZZNK · pith_short_8: HLOSNHT7

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/HLOSNHT7GWYBZZNK77UGKU5K7N \
  | 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: 3add269e7f35b01ce5aaffe86553aafb54fd24bea9d7a95999fcdb33740b8302

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "814563781d2ed544fbb45a97dd2b7799c74c589bcb4f678774bcb050a603d6df",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-10-02T04:17:46Z",
    "title_canon_sha256": "388e465f825e85c70a10f729d42742005219faea85dd90c8b2e2ab5938f2a6a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.01493",
    "kind": "arxiv",
    "version": 2
  }
}