Pith Number

pith:PS2EWONG

pith:2026:PS2EWONGKRGFBBESDCWMQWWH6D

not attested not anchored not stored refs pending

Improving General Role-Playing Agents via Psychology-Grounded Reasoning and Role-Aware Policy Optimization

Chengjie Wang, Dongsheng Chen, Jiafu Wu, Jian Li, Meng Han, Yabiao Wang, Yitong Lin, Yizhang Jin, Zhebo Wang, Zhenhua Xu

arxiv:2606.27025 v1 · 2026-06-25 · 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{PS2EWONGKRGFBBESDCWMQWWH6D}

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	2026-06-26T01:16:07.331103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cb44b39a6544c50849218acc85ac7f0faaf913553d5faef5769499568bf0783

Aliases

arxiv: 2606.27025 · arxiv_version: 2606.27025v1 · doi: 10.48550/arxiv.2606.27025 · pith_short_12: PS2EWONGKRGF · pith_short_16: PS2EWONGKRGFBBES · pith_short_8: PS2EWONG

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/PS2EWONGKRGFBBESDCWMQWWH6D \
  | 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: 7cb44b39a6544c50849218acc85ac7f0faaf913553d5faef5769499568bf0783

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccd947485b15021ebe268b9d4066892cc8aab5817378e640aedcf10e673f3107",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-25T13:34:47Z",
    "title_canon_sha256": "7b5bff69589a9dbda05dbd7ad53290de9dfff213df25911d5334971992aebeb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27025",
    "kind": "arxiv",
    "version": 1
  }
}