Pith Number

pith:W62VVCI2

pith:2025:W62VVCI2D53AFBFTXLVYZSRQ7H

not attested not anchored not stored refs pending

Simulating Macroeconomic Expectations in Survey Experiments with LLM-based Economic Agents

Jianhao Lin, Lexuan Sun, Yixin Yan

arxiv:2505.17648 v5 · 2025-05-23 · econ.GN · cs.AI · q-fin.EC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W62VVCI2D53AFBFTXLVYZSRQ7H}

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	2026-06-02T02:04:47.051730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7b55a891a1f760284b3baeb8cca30f9eca1ac7fb28e245f0bf16afa4d7d1812

Aliases

arxiv: 2505.17648 · arxiv_version: 2505.17648v5 · doi: 10.48550/arxiv.2505.17648 · pith_short_12: W62VVCI2D53A · pith_short_16: W62VVCI2D53AFBFT · pith_short_8: W62VVCI2

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/W62VVCI2D53AFBFTXLVYZSRQ7H \
  | 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: b7b55a891a1f760284b3baeb8cca30f9eca1ac7fb28e245f0bf16afa4d7d1812

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c111fdc4f45ebfca8e1d952fcaa89d425e81ec72d9466ef40dca843e889b10f4",
    "cross_cats_sorted": [
      "cs.AI",
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2025-05-23T09:11:14Z",
    "title_canon_sha256": "ce3e68cb37738510826cfd03175bcc1b0e1374240ad3d97277740c082f94d5bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17648",
    "kind": "arxiv",
    "version": 5
  }
}