Pith Number

pith:5J4L5DEC

pith:2024:5J4L5DECUU4JXRER4CWJCLY4HL

not attested not anchored not stored refs pending

On the Effectiveness of Acoustic BPE in Decoder-Only TTS

Bohan Li, Feiyu Shen, Kai Yu, Shuai Wang, Xie Chen, Yiwei Guo

arxiv:2407.03892 v1 · 2024-07-04 · cs.SD · cs.AI · 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{5J4L5DECUU4JXRER4CWJCLY4HL}

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	2026-07-05T09:27:56.618638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea78be8c82a5389bc491e0ac912f1c3adbf9d4f00fa722bd1b172be544591686

Aliases

arxiv: 2407.03892 · arxiv_version: 2407.03892v1 · doi: 10.48550/arxiv.2407.03892 · pith_short_12: 5J4L5DECUU4J · pith_short_16: 5J4L5DECUU4JXRER · pith_short_8: 5J4L5DEC

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/5J4L5DECUU4JXRER4CWJCLY4HL \
  | 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: ea78be8c82a5389bc491e0ac912f1c3adbf9d4f00fa722bd1b172be544591686

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7721d945068f25f1a8f17d6077e3e2297d05a176083c49aa741481bc1b327ca0",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-07-04T12:35:32Z",
    "title_canon_sha256": "3e1b9543c1f6b97cab1414c28b683840eb9fa6a08f3404718d1314712993b1ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.03892",
    "kind": "arxiv",
    "version": 1
  }
}