Pith Number

pith:HGXCKFSI

pith:2018:HGXCKFSIHIJPJZVSR22JAX3AR5

not attested not anchored not stored refs pending

Hierarchical Neural Network Architecture In Keyword Spotting

Hang Zhou, Jue Sun, Sihao Xue, Yixiao Qu, Zhenyi Ying

arxiv:1811.02320 v1 · 2018-11-06 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HGXCKFSIHIJPJZVSR22JAX3AR5}

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	2026-05-18T00:01:24.557692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39ae2516483a12f4e6b28eb4905f608f6f677584932124114bf7cc433f5600fc

Aliases

arxiv: 1811.02320 · arxiv_version: 1811.02320v1 · doi: 10.48550/arxiv.1811.02320 · pith_short_12: HGXCKFSIHIJP · pith_short_16: HGXCKFSIHIJPJZVS · pith_short_8: HGXCKFSI

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/HGXCKFSIHIJPJZVSR22JAX3AR5 \
  | 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: 39ae2516483a12f4e6b28eb4905f608f6f677584932124114bf7cc433f5600fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "793d0f22f850acee2a8472abb2474a1800dd274e10c6d7733546e31ad66c05bd",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-11-06T12:32:27Z",
    "title_canon_sha256": "9bf7d5746dde8690c9257b43e7c9cf50f88591b433f0ea9cbdd14f45ef1b4b74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02320",
    "kind": "arxiv",
    "version": 1
  }
}