Pith Number

pith:EVA5C43O

pith:2026:EVA5C43ORL7TUVIELPDNQPROJ3

not attested not anchored not stored refs pending

From Demographics to Survey Anchors: Evaluating LLM Agents for Modeling Retirement Attitudes

Jonne Kamphorst, Marcin Detyniecki, Michael Bernstein, Pauline Baron, Rub\'en Garz\'on, Vincent Grari

arxiv:2605.16303 v1 · 2026-04-24 · cs.CY · cs.AI · 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{EVA5C43ORL7TUVIELPDNQPROJ3}

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	2026-05-20T00:02:16.195934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2541d1736e8aff3a55045bc6d83e2e4eca4a601350533afdf709f1b03e29bfc0

Aliases

arxiv: 2605.16303 · arxiv_version: 2605.16303v1 · doi: 10.48550/arxiv.2605.16303 · pith_short_12: EVA5C43ORL7T · pith_short_16: EVA5C43ORL7TUVIE · pith_short_8: EVA5C43O

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/EVA5C43ORL7TUVIELPDNQPROJ3 \
  | 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: 2541d1736e8aff3a55045bc6d83e2e4eca4a601350533afdf709f1b03e29bfc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d751b2e87d4d32e5aabe029e233b1a18f8ad2c323197c1c32dd22dd2a29dd4a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2026-04-24T14:01:50Z",
    "title_canon_sha256": "dcc0f431308865e6c3a53e295da73451c0d537ab75a7cc3cd25b5cef80121a43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.16303",
    "kind": "arxiv",
    "version": 1
  }
}