Pith Number

pith:7V3XX7FT

pith:2026:7V3XX7FTBE3WVR5NXDIV24RTCJ

not attested not anchored not stored refs pending

Can Large Language Models Revolutionize Survey Research? Experiments with Disaster Preparedness Responses

Christopher McCarty, Yan Wang, Ziyi Guo

arxiv:2605.19229 v1 · 2026-05-19 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7V3XX7FTBE3WVR5NXDIV24RTCJ}

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	2026-05-20T01:05:34.560238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd777bfcb309376ac7adb8d15d7233125a13756b3a17c6c56197e68a302210ea

Aliases

arxiv: 2605.19229 · arxiv_version: 2605.19229v1 · doi: 10.48550/arxiv.2605.19229 · pith_short_12: 7V3XX7FTBE3W · pith_short_16: 7V3XX7FTBE3WVR5N · pith_short_8: 7V3XX7FT

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/7V3XX7FTBE3WVR5NXDIV24RTCJ \
  | 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: fd777bfcb309376ac7adb8d15d7233125a13756b3a17c6c56197e68a302210ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1abd9c7a13384ad61d089f5a95ca76ea6aca6b33e27d33f70d0bec966b9d278",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-19T00:58:36Z",
    "title_canon_sha256": "7a7898247b3f26c71361941f4c0ea1d0b65b8c08e5c70d8da18233d624b94553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19229",
    "kind": "arxiv",
    "version": 1
  }
}