Pith Number

pith:TSB5CX3P

pith:2023:TSB5CX3PHBPA5IQBG5CZWD7W6L

not attested not anchored not stored refs pending

Mask-CTC-based Encoder Pre-training for Streaming End-to-End Speech Recognition

Huaibo Zhao, Tetsuji Ogawa, Tetsunori Kobayashi, Yosuke Higuchi, Yusuke Kida

arxiv:2309.04654 v1 · 2023-09-09 · 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{TSB5CX3PHBPA5IQBG5CZWD7W6L}

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	2026-07-05T06:49:06.926332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c83d15f6f385e0ea20137459b0ff6f2fd99fc54f9fdab1293099887401f06f7

Aliases

arxiv: 2309.04654 · arxiv_version: 2309.04654v1 · doi: 10.48550/arxiv.2309.04654 · pith_short_12: TSB5CX3PHBPA · pith_short_16: TSB5CX3PHBPA5IQB · pith_short_8: TSB5CX3P

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/TSB5CX3PHBPA5IQBG5CZWD7W6L \
  | 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: 9c83d15f6f385e0ea20137459b0ff6f2fd99fc54f9fdab1293099887401f06f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de31170a8b61e5e51d556ae169f949425d157dc9eabf9460cd4241ff78899861",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-09-09T01:05:59Z",
    "title_canon_sha256": "88d2bacd5fef890c819bc5d4376dc0ac4f58799e3f1d16712079303395c51a09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.04654",
    "kind": "arxiv",
    "version": 1
  }
}