Pith Number

pith:KJ7DFC2Z

pith:2022:KJ7DFC2Z3Y5667EVVBDPS4BBWZ

not attested not anchored not stored refs pending

WeNet 2.0: More Productive End-to-End Speech Recognition Toolkit

Binbin Zhang, Chao Yang, Di Wu, Fuping Pan, Hang Lv, Jianwei Niu, Lei Xie, Xingchen Song, Zhendong Peng, Zhuoyuan Yao

arxiv:2203.15455 v2 · 2022-03-29 · cs.SD · cs.CL · 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{KJ7DFC2Z3Y5667EVVBDPS4BBWZ}

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.

Cited by

3 papers in Pith

Seed-TTS: A Family of High-Quality Versatile Speech Generation Models

Dolphin-CN-Dialect: Where Chinese Dialects Matter

Controllable Singing Style Conversion with Boundary-Aware Information Bottleneck

Receipt and verification

First computed	2026-07-05T04:37:35.334222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

527e328b59de3bef7c95a846f97021b641a82fa56b33707285a812ef80caf648

Aliases

arxiv: 2203.15455 · arxiv_version: 2203.15455v2 · doi: 10.48550/arxiv.2203.15455 · pith_short_12: KJ7DFC2Z3Y56 · pith_short_16: KJ7DFC2Z3Y5667EV · pith_short_8: KJ7DFC2Z

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/KJ7DFC2Z3Y5667EVVBDPS4BBWZ \
  | 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: 527e328b59de3bef7c95a846f97021b641a82fa56b33707285a812ef80caf648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f9c0c078a3a449098979614693dc8125d911b98be2d0ca84b00c27f3445486f",
    "cross_cats_sorted": [
      "cs.CL",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-03-29T11:54:34Z",
    "title_canon_sha256": "cc91274638dc509fb7f7975bd7742a2512e98e6ff31fbc05ebf0b314c77f2b8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.15455",
    "kind": "arxiv",
    "version": 2
  }
}