Pith Number

pith:A4B7K4S5

pith:2026:A4B7K4S5TKWZEWYFPH5JAHZPJE

not attested not anchored not stored refs pending

Cocktail-Talker: Multi-Speaker Dialog Modeling in Noisy Social Environments with Turn Action GRPO

Junkai Wu, Nima Mesgarani, Riki Shimizu, Sukru Samet Dindar, Xilin Jiang, Zhongweiyang Xu

arxiv:2607.27756 v1 · 2026-07-30 · cs.SD · cs.CL · cs.MM · 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{A4B7K4S5TKWZEWYFPH5JAHZPJE}

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	2026-07-31T01:30:29.441189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

0703f5725d9aad925b0579fa901f2f4931b138f56751dc5b10ad8a6464440cab

Aliases

arxiv: 2607.27756 · arxiv_version: 2607.27756v1 · doi: 10.48550/arxiv.2607.27756 · pith_short_12: A4B7K4S5TKWZ · pith_short_16: A4B7K4S5TKWZEWYF · pith_short_8: A4B7K4S5

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/A4B7K4S5TKWZEWYFPH5JAHZPJE \
  | 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: 0703f5725d9aad925b0579fa901f2f4931b138f56751dc5b10ad8a6464440cab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22909dffbca32d53043ea05199d81635c30be2e70dcc3d7818c72a0d600b0fe5",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.MM",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-30T06:53:15Z",
    "title_canon_sha256": "7ae98cf1e2d1ea4f1a33b67e575770c12514391bd2a24297105dea00ee610fae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27756",
    "kind": "arxiv",
    "version": 1
  }
}