Pith Number

pith:QKUGZ7EF

pith:2023:QKUGZ7EFUDBCO6KBJULGE47IJG

not attested not anchored not stored refs pending

The second multi-channel multi-party meeting transcription challenge (M2MeT) 2.0): A benchmark for speaker-attributed ASR

Fan Yu, Hui Bu, Jian Wu, Kong Aik Lee, Lei Xie, Mohan Shi, Qian Chen, Shiliang Zhang, Yangze Li, Yanmin Qian, Yuhao Liang, Zhihao Du, Zhijie Yan, Zhuo Chen

arxiv:2309.13573 v2 · 2023-09-24 · 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{QKUGZ7EFUDBCO6KBJULGE47IJG}

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	2026-07-05T06:57:26.631403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82a86cfc85a0c22779414d166273e8499c7c4d4173328d67dfc5fc602826a855

Aliases

arxiv: 2309.13573 · arxiv_version: 2309.13573v2 · doi: 10.48550/arxiv.2309.13573 · pith_short_12: QKUGZ7EFUDBC · pith_short_16: QKUGZ7EFUDBCO6KB · pith_short_8: QKUGZ7EF

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/QKUGZ7EFUDBCO6KBJULGE47IJG \
  | 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: 82a86cfc85a0c22779414d166273e8499c7c4d4173328d67dfc5fc602826a855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbecb7c53d070c73211f232bb6b6a0dbd4d121fa83a91b69f2a57ba01e19efbf",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-09-24T07:51:52Z",
    "title_canon_sha256": "0520ba2922ea0e42ac21eaabbaaae272587762da284dc8a56fd9cb5c36b8e195"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.13573",
    "kind": "arxiv",
    "version": 2
  }
}