Pith Number

pith:UXEQMP44

pith:2025:UXEQMP44UA76ZLHX35CS6BA2CS

not attested not anchored not stored refs pending

Beyond Profile: From Surface-Level Facts to Deep Persona Simulation in LLMs

Duzhen Zhang, Ishita Agrawal, Le Song, Shen Gao, Xiuying Chen, Zixiao Wang

arxiv:2502.12988 v3 · 2025-02-18 · 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{UXEQMP44UA76ZLHX35CS6BA2CS}

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

1 paper in Pith

Rethinking Psychometric Evaluation of LLMs: When and Why Self-Reports Predict Behavior

Receipt and verification

First computed	2026-07-05T11:42:26.063043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5c9063f9ca03fecacf7df452f041a14b241760174596620a30140f68df816df

Aliases

arxiv: 2502.12988 · arxiv_version: 2502.12988v3 · doi: 10.48550/arxiv.2502.12988 · pith_short_12: UXEQMP44UA76 · pith_short_16: UXEQMP44UA76ZLHX · pith_short_8: UXEQMP44

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/UXEQMP44UA76ZLHX35CS6BA2CS \
  | 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: a5c9063f9ca03fecacf7df452f041a14b241760174596620a30140f68df816df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8dced43d2cf9a033404820e0e86aa570f2d0953d1a6363894c07233476389d9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-18T16:11:54Z",
    "title_canon_sha256": "91ffb89f932f4f0193a4516be3a39ec55e1ed79f8ca224b3f794ee2f6a5961e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12988",
    "kind": "arxiv",
    "version": 3
  }
}