Pith Number

pith:E7P5SMS7

pith:2025:E7P5SMS7QY2EFZP3TND3ARBWU3

not attested not anchored not stored refs pending

Guided Persona-based AI Surveys: Can we replicate personal mobility preferences at scale using LLMs?

Constantinos Antoniou, Ioannis Tzachristas, Santhanakrishnan Narayanan

arxiv:2501.13955 v1 · 2025-01-20 · cs.CL · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E7P5SMS7QY2EFZP3TND3ARBWU3}

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	2026-06-26T00:15:21.878930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27dfd9325f863442e5fb9b47b04436a6eb43e3e90cb9afbcdefc83249b500690

Aliases

arxiv: 2501.13955 · arxiv_version: 2501.13955v1 · doi: 10.48550/arxiv.2501.13955 · pith_short_12: E7P5SMS7QY2E · pith_short_16: E7P5SMS7QY2EFZP3 · pith_short_8: E7P5SMS7

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/E7P5SMS7QY2EFZP3TND3ARBWU3 \
  | 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: 27dfd9325f863442e5fb9b47b04436a6eb43e3e90cb9afbcdefc83249b500690

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ecec0a1e04ca0ffa60942b9b891f3f69939f4b218a6381c97b9e46f051aa3c4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-20T15:11:03Z",
    "title_canon_sha256": "4e20d00c7586924dd0d76c3c4107a2e83b88baf5057610fb53cf5041fd8f4e9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13955",
    "kind": "arxiv",
    "version": 1
  }
}