Pith Number

pith:ZW2ABK3Z

pith:2026:ZW2ABK3Z756E3KGTOT2L4CZQOQ

not attested not anchored not stored refs pending

Mega-ASR: Towards In-the-wild^2 Speech Recognition via Scaling up Real-world Acoustic Simulation

Chunyan Miao, Deheng Ye, Haobin Zhang, Kaiyu Pang, Shuicheng Yan, Xiaobin Hu, Zhifei Xie

arxiv:2605.19833 v1 · 2026-05-19 · cs.SD · cs.AI · cs.CL · cs.MM · 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{ZW2ABK3Z756E3KGTOT2L4CZQOQ}

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	2026-05-20T01:06:16.834673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdb400ab79ff7c4da8d374f4be0b30742f03f04eff55c7a434ab855c273464b1

Aliases

arxiv: 2605.19833 · arxiv_version: 2605.19833v1 · doi: 10.48550/arxiv.2605.19833 · pith_short_12: ZW2ABK3Z756E · pith_short_16: ZW2ABK3Z756E3KGT · pith_short_8: ZW2ABK3Z

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/ZW2ABK3Z756E3KGTOT2L4CZQOQ \
  | 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: cdb400ab79ff7c4da8d374f4be0b30742f03f04eff55c7a434ab855c273464b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eacb265b283cfc709a326b41c4cd583e44554f76248859c16cff7d22ab73bd3f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.MM",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-05-19T13:26:51Z",
    "title_canon_sha256": "80a95b1651d5acf595cbb6ec2dad6b79228a31a599b183e9cf409938a95fd5f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19833",
    "kind": "arxiv",
    "version": 1
  }
}