Pith Number

pith:JVRD466G

pith:2026:JVRD466GMANJMLZ27QNN5YNU2O

not attested not anchored not stored refs pending

Speech-Driven End-to-End Language Discrimination towards Chinese Dialects

Fan Xu, Guodong Zhou, Jian Luo, Mingwen Wang

arxiv:2606.18584 v1 · 2026-06-17 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JVRD466GMANJMLZ27QNN5YNU2O}

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	2026-06-19T16:11:41.613120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d623e7bc6601a962f3afc1adee1b4d381af0014630510ddf6815e32349e6db4

Aliases

arxiv: 2606.18584 · arxiv_version: 2606.18584v1 · doi: 10.48550/arxiv.2606.18584 · pith_short_12: JVRD466GMANJ · pith_short_16: JVRD466GMANJMLZ2 · pith_short_8: JVRD466G

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/JVRD466GMANJMLZ27QNN5YNU2O \
  | 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: 4d623e7bc6601a962f3afc1adee1b4d381af0014630510ddf6815e32349e6db4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc910fc345dc0dbd16fb81735fecd24971bc75c144a7d4b6c6f078821d79cfd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-17T01:23:58Z",
    "title_canon_sha256": "1f76ba1c4b95f601f5583976be38dc1c40572abf757cb7bb99242934a322cc65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18584",
    "kind": "arxiv",
    "version": 1
  }
}