Pith Number

pith:EIVLGRFN

pith:2026:EIVLGRFNA6TVCTXBL4GI6LEZAS

not attested not anchored not stored refs pending

Sarashina2.2-TTS: Tackling Kanji Polyphony in Japanese Speech Generation via Data Scaling and Targeted Data Synthesis

Haesung Jeon, Hao Shi, Kai Washizaki, Lianbo Liu, Mengjie Zhao, Nao Yoshida, Reo Yoneyama, Roman Koshkin, Shiao Zhu, Yuan Gao, Yui Sudo, Yukiya Hono, Yusuke Fujita

arxiv:2606.25369 v1 · 2026-06-24 · cs.SD · cs.AI · 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{EIVLGRFNA6TVCTXBL4GI6LEZAS}

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	2026-06-25T01:18:03.477232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

222ab344ad07a7514ee15f0c8f2c9904ac3dd7c232274f0e45c73986068bb1b2

Aliases

arxiv: 2606.25369 · arxiv_version: 2606.25369v1 · doi: 10.48550/arxiv.2606.25369 · pith_short_12: EIVLGRFNA6TV · pith_short_16: EIVLGRFNA6TVCTXB · pith_short_8: EIVLGRFN

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/EIVLGRFNA6TVCTXBL4GI6LEZAS \
  | 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: 222ab344ad07a7514ee15f0c8f2c9904ac3dd7c232274f0e45c73986068bb1b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ddcff6e1ba6b72247248f0b6ee0825f6f6146c9a1f5d7b40dde4ced9cace956",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-06-24T03:57:21Z",
    "title_canon_sha256": "52e77e294e103c6ae4286170c82a575660112916b907ebebed37deda6b860eb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25369",
    "kind": "arxiv",
    "version": 1
  }
}