Pith Number

pith:H5WWQTR6

pith:2026:H5WWQTR63VWSYKRVDDGRB5MZ2L

not attested not anchored not stored refs pending

PersonaArena: Dynamic Simulation for Evaluating and Enhancing Persona-Level Role-Playing in Large Language Models

Haiming Qin, Hao Liao, Jianxun Lian, Mingqi Wu, Mingyang Zhou, Naipeng Chao, Wenlong Shi, Xing Xie

arxiv:2605.17044 v1 · 2026-05-16 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H5WWQTR63VWSYKRVDDGRB5MZ2L}

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	2026-05-20T00:03:37.631482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f6d684e3edd6d2c2a3518cd10f599d2d45e8d46660104a27077db950f350154

Aliases

arxiv: 2605.17044 · arxiv_version: 2605.17044v1 · doi: 10.48550/arxiv.2605.17044 · pith_short_12: H5WWQTR63VWS · pith_short_16: H5WWQTR63VWSYKRV · pith_short_8: H5WWQTR6

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/H5WWQTR63VWSYKRVDDGRB5MZ2L \
  | 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: 3f6d684e3edd6d2c2a3518cd10f599d2d45e8d46660104a27077db950f350154

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c932e30ad7b89004a56803fd256bdccd088fb6c135c044e7e3f979a8ca49c8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-16T15:23:28Z",
    "title_canon_sha256": "11054d0e4f52ebafaa8495d5c6023f9a26b1fb7c9f8c2bc1ce33880ba0fca7b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17044",
    "kind": "arxiv",
    "version": 1
  }
}