Pith Number

pith:KF4MOE2F

pith:2026:KF4MOE2F5TTEEKBLU5IZBBU6BH

not attested not anchored not stored refs pending

A Survey of Full-Duplex Spoken Dialogue Systems: Architectural Hierarchy, Interaction Ontology, and Decision State Machine

Changhao Pan, Chen Ye, Chenyuhao Wen, Guanjun Jiang, Haoxiao Wang, Jianming Luo, Jian Wu, Jingyu Lu, Shengpeng Ji, Tianle Liang, Xiaoda Yang, Xiaoxi Jiang, Xize Cheng, Yifu Chen, Yuhan Wang, Yu Zhang, Zhou Zhao, Ziyue Jiang

arxiv:2606.19453 v1 · 2026-06-17 · 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{KF4MOE2F5TTEEKBLU5IZBBU6BH}

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	2026-06-19T16:12:26.117703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5178c71345ece642282ba75190869e09c887469310002aaa667b15bfdcbb302b

Aliases

arxiv: 2606.19453 · arxiv_version: 2606.19453v1 · doi: 10.48550/arxiv.2606.19453 · pith_short_12: KF4MOE2F5TTE · pith_short_16: KF4MOE2F5TTEEKBL · pith_short_8: KF4MOE2F

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/KF4MOE2F5TTEEKBLU5IZBBU6BH \
  | 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: 5178c71345ece642282ba75190869e09c887469310002aaa667b15bfdcbb302b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03b98b8db78e8edc735d6cd1c0555bccf8ae10d46a92e09487ab702184f89863",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-06-17T18:00:08Z",
    "title_canon_sha256": "e88e913d1f2bd5c376902b6542c91a492fa8e491c08287d47b4cc2e23545aa9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19453",
    "kind": "arxiv",
    "version": 1
  }
}