Pith Number

pith:MCXT57DM

pith:2026:MCXT57DM7HCAQJ4JSM6GLSQD6Q

not attested not anchored not stored refs pending

QUACK: Questioning, Understanding, and Auditing Communicated Knowledge in Multimodal Social Deduction Agents

Bowei He, Changjiang Han, Fuyuan Lyu, Haochen Liu, Haolun Wu, Jikun Kang, Rui Song, Weien Li, Xiangyu Kong, Xue Liu, Ye Yuan, Yonghan Yang, Zeyu Li, Zichen Zhao, Zixuan Dong

arxiv:2605.27068 v1 · 2026-05-26 · cs.CL · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MCXT57DM7HCAQJ4JSM6GLSQD6Q}

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	2026-05-27T01:06:26.780002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60af3efc6cf9c4082789933c65ca03f4079871808bbdb966adad114971b7865e

Aliases

arxiv: 2605.27068 · arxiv_version: 2605.27068v1 · doi: 10.48550/arxiv.2605.27068 · pith_short_12: MCXT57DM7HCA · pith_short_16: MCXT57DM7HCAQJ4J · pith_short_8: MCXT57DM

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/MCXT57DM7HCAQJ4JSM6GLSQD6Q \
  | 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: 60af3efc6cf9c4082789933c65ca03f4079871808bbdb966adad114971b7865e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71f29c5993160e5dfa0d07099a67658a2bb5de36843c016c83712931719847fc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-26T14:19:08Z",
    "title_canon_sha256": "c2ba6844d44d277bbccc82d453c63ea314af2ee86e6903a3eeaad7f038fa85df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27068",
    "kind": "arxiv",
    "version": 1
  }
}