Pith Number

pith:5CEZC27Z

pith:2019:5CEZC27ZKFOPVCVXKU64VCAP3F

not attested not anchored not stored refs pending

Using generative modelling to produce varied intonation for speech synthesis

Oliver Watts, Simon King, Zack Hodari

arxiv:1906.04233 v2 · 2019-06-10 · eess.AS · cs.CL · 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{5CEZC27ZKFOPVCVXKU64VCAP3F}

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	2026-07-05T01:48:24.800256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e889916bf9515cfa8ab7553dca880fd96eaa7a133c48891c081a4db7afd92f20

Aliases

arxiv: 1906.04233 · arxiv_version: 1906.04233v2 · doi: 10.48550/arxiv.1906.04233 · pith_short_12: 5CEZC27ZKFOP · pith_short_16: 5CEZC27ZKFOPVCVX · pith_short_8: 5CEZC27Z

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/5CEZC27ZKFOPVCVXKU64VCAP3F \
  | 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: e889916bf9515cfa8ab7553dca880fd96eaa7a133c48891c081a4db7afd92f20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75e41220cbf3e176442ef5685d4cd5bde8a16831c2e714b828ae009ee05f4c45",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.SD",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-06-10T19:05:03Z",
    "title_canon_sha256": "262d696b617ddb754346b3197c4c459217d96528e5b14dc77fdae89f55eb11fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04233",
    "kind": "arxiv",
    "version": 2
  }
}