Pith Number

pith:STPINAMR

pith:2025:STPINAMR5XPWZ7L5AFA3M2QVPZ

not attested not anchored not stored refs pending

Reasoning Does Not Necessarily Improve Role-Playing Ability

Lingpeng Kong, Longxu Dou, Xiachong Feng

arxiv:2502.16940 v2 · 2025-02-24 · cs.CL · 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{STPINAMR5XPWZ7L5AFA3M2QVPZ}

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.

Cited by

3 papers in Pith

Exploring the System 1 Thinking Capability of Large Reasoning Models

MOA: Multi-Objective Alignment for Role-Playing Agents

Towards Reasoning Era: A Survey of Long Chain-of-Thought for Reasoning Large Language Models

Receipt and verification

First computed	2026-07-05T11:40:52.425282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94de868191eddf6cfd7d0141b66a157e674918c6d009b7e11d75333baf08e8e9

Aliases

arxiv: 2502.16940 · arxiv_version: 2502.16940v2 · doi: 10.48550/arxiv.2502.16940 · pith_short_12: STPINAMR5XPW · pith_short_16: STPINAMR5XPWZ7L5 · pith_short_8: STPINAMR

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/STPINAMR5XPWZ7L5AFA3M2QVPZ \
  | 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: 94de868191eddf6cfd7d0141b66a157e674918c6d009b7e11d75333baf08e8e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa240e5222f0f4cd73ef4e632b03847d17a7af50f24da772cd92a954576397b6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-24T08:08:41Z",
    "title_canon_sha256": "70fdff5d3db50f5a7cfbdd7618a57065d8d1bcbfd955d18bacdd7ff9d5f6ba77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.16940",
    "kind": "arxiv",
    "version": 2
  }
}