Pith Number

pith:RTS57DO6

pith:2022:RTS57DO6ASERIHOTJHBXTCOBEZ

not attested not anchored not stored refs pending

Improving Speech Prosody of Audiobook Text-to-Speech Synthesis with Acoustic and Textual Contexts

Ashish Kulkarni, Detai Xin, Federico Ang, Hiroshi Saruwatari, Sharath Adavanne, Shinnosuke Takamichi

arxiv:2211.02336 v1 · 2022-11-04 · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTS57DO6ASERIHOTJHBXTCOBEZ}

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	2026-07-05T05:13:14.342182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ce5df8dde0489141dd349c37989c12650ea327332e0262dc2d937117ef375fa

Aliases

arxiv: 2211.02336 · arxiv_version: 2211.02336v1 · doi: 10.48550/arxiv.2211.02336 · pith_short_12: RTS57DO6ASER · pith_short_16: RTS57DO6ASERIHOT · pith_short_8: RTS57DO6

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/RTS57DO6ASERIHOTJHBXTCOBEZ \
  | 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: 8ce5df8dde0489141dd349c37989c12650ea327332e0262dc2d937117ef375fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff17b731fbd1051dc49e4e27536e15948e23bd3afd1db16b19adfb17cdf81910",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-11-04T09:23:02Z",
    "title_canon_sha256": "98a709c14223e999452e4f66b56e8a6280fd4fefdcd5fb29655802c6e1a0bd4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.02336",
    "kind": "arxiv",
    "version": 1
  }
}