Pith Number

pith:UNUVJML2

pith:2021:UNUVJML2QQ6NWANJCWYTG55XFS

not attested not anchored not stored refs pending

Separating Long-Form Speech with Group-Wise Permutation Invariant Training

Furu Wei, Jinyu Li, Naoyuki Kanda, Sefik Emre Eskimez, Shujie Liu, Takuya Yoshioka, Wangyou Zhang, Xiong Xiao, Yanmin Qian, Zhong Meng, Zhuo Chen

arxiv:2110.14142 v2 · 2021-10-27 · eess.AS · cs.SD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNUVJML2QQ6NWANJCWYTG55XFS}

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	2026-07-05T03:32:39.294555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a36954b17a843cdb01a915b13377b72cb424cee26fb83b6ee5e22586944f7295

Aliases

arxiv: 2110.14142 · arxiv_version: 2110.14142v2 · doi: 10.48550/arxiv.2110.14142 · pith_short_12: UNUVJML2QQ6N · pith_short_16: UNUVJML2QQ6NWANJ · pith_short_8: UNUVJML2

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/UNUVJML2QQ6NWANJCWYTG55XFS \
  | 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: a36954b17a843cdb01a915b13377b72cb424cee26fb83b6ee5e22586944f7295

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c45d003be913416a9a089ed261a4238d54528e589ac7375aa147e981495bafa",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-10-27T03:07:11Z",
    "title_canon_sha256": "bbe9d57a62cc747a08559c93a57567eda4f4cf55302a267dac7c7c1eabaad440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.14142",
    "kind": "arxiv",
    "version": 2
  }
}