Pith Number

pith:PCVSDOKR

pith:2024:PCVSDOKRER4A5ZBCGV6S4LKK4O

not attested not anchored not stored refs pending

How Well Can LLMs Echo Us? Evaluating AI Chatbots' Role-Play Ability with ECHO

Hui Tung Tse, Jen-tse Huang, Jingjing Li, Man Tik Ng, Michael R. Lyu, Wenxuan Wang

arxiv:2404.13957 v1 · 2024-04-22 · 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{PCVSDOKRER4A5ZBCGV6S4LKK4O}

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

5 papers in Pith

ZIPP:Zero-shot Image Personalization from Personas

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

Inertia in Moral and Value Judgments of Large Language Models

Large Language Models as Virtual Survey Respondents: Evaluating Sociodemographic Response Generation

StratMem-Bench: Evaluating Strategic Memory Use in Virtual Character Conversation Beyond Factual Recall

Receipt and verification

First computed	2026-07-05T08:10:39.783511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78ab21b95124780ee422357d2e2d4ae3a24cec978c3ae92626d94d1672984a77

Aliases

arxiv: 2404.13957 · arxiv_version: 2404.13957v1 · doi: 10.48550/arxiv.2404.13957 · pith_short_12: PCVSDOKRER4A · pith_short_16: PCVSDOKRER4A5ZBC · pith_short_8: PCVSDOKR

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/PCVSDOKRER4A5ZBCGV6S4LKK4O \
  | 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: 78ab21b95124780ee422357d2e2d4ae3a24cec978c3ae92626d94d1672984a77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38cfb2aa4d43822b8da4a5efac140a41637acb8422ba75a839dc1519647f4134",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-22T08:00:51Z",
    "title_canon_sha256": "90d08151691155b33dd16b814fd887b68896162ddfe54b34979caaac95490712"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13957",
    "kind": "arxiv",
    "version": 1
  }
}