Pith Number

pith:RQJZP36A

pith:2018:RQJZP36AUZ5OB5XLGWZ4C5WKWV

not attested not anchored not stored refs pending

Effects of Word Embeddings on Neural Network-based Pitch Accent Detection

Antje Schweitzer, Ngoc Thang Vu, Sabrina Stehwien

arxiv:1805.05237 v2 · 2018-05-14 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQJZP36AUZ5OB5XLGWZ4C5WKWV}

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	2026-05-18T00:13:57.506277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c1397efc0a67ae0f6eb35b3c176cab562eecb73bc307160ef3cd6129f4f1100

Aliases

arxiv: 1805.05237 · arxiv_version: 1805.05237v2 · doi: 10.48550/arxiv.1805.05237 · pith_short_12: RQJZP36AUZ5O · pith_short_16: RQJZP36AUZ5OB5XL · pith_short_8: RQJZP36A

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/RQJZP36AUZ5OB5XLGWZ4C5WKWV \
  | 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: 8c1397efc0a67ae0f6eb35b3c176cab562eecb73bc307160ef3cd6129f4f1100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "230288a3fb0de7991d05025c3b70a89bec4a0d104412ebbf1add417dedc3289d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-14T15:40:31Z",
    "title_canon_sha256": "07e75a80049753c2e94de1c162c0e1ca56bc9c4ac431c5f41f7014b4d8b40c94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05237",
    "kind": "arxiv",
    "version": 2
  }
}