Pith Number

pith:G7XR7TKL

pith:2022:G7XR7TKLUAJUDQ23QNECHL6LFS

not attested not anchored not stored refs pending

The NPU-ASLP System for The ISCSLP 2022 Magichub Code-Swiching ASR Challenge

Fan Yu, Lei Xie, Peikun Chen, Tianyi Xu, Xinfa Zhu, Yuhao Liang

arxiv:2210.14448 v1 · 2022-10-26 · 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{G7XR7TKLUAJUDQ23QNECHL6LFS}

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	2026-07-05T05:10:45.237628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37ef1fcd4ba01341c35b834823afcb2cb86776e5e9ed4afdebfab81cd4f8902b

Aliases

arxiv: 2210.14448 · arxiv_version: 2210.14448v1 · doi: 10.48550/arxiv.2210.14448 · pith_short_12: G7XR7TKLUAJU · pith_short_16: G7XR7TKLUAJUDQ23 · pith_short_8: G7XR7TKL

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/G7XR7TKLUAJUDQ23QNECHL6LFS \
  | 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: 37ef1fcd4ba01341c35b834823afcb2cb86776e5e9ed4afdebfab81cd4f8902b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26b034d116c2c0735c5b2e968f59bb11d27fe7cc47ce33089d18462a451689bb",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-10-26T03:42:55Z",
    "title_canon_sha256": "24d5e69dc28dcdf4f5f13ca338ed10f4af7f78512ea6f530bfe0439c18a179dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14448",
    "kind": "arxiv",
    "version": 1
  }
}