Pith Number

pith:TIB76MVZ

pith:2026:TIB76MVZNAFHLA7A7JB3BFDK5B

not attested not anchored not stored refs pending

Assessing the impact of tourist attractions through the integration of causal inference and demand-side economic analysis: A case study of the Sensoria experience museum in Holzminden, Germany

Thomas Wieland

arxiv:2605.21464 v1 · 2026-05-20 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TIB76MVZNAFHLA7A7JB3BFDK5B}

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	2026-05-21T02:05:38.479389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a03ff32b9680a7583e0fa43b0946ae869a9a425f5eb2c2a65b36d5eda767e1f

Aliases

arxiv: 2605.21464 · arxiv_version: 2605.21464v1 · doi: 10.48550/arxiv.2605.21464 · pith_short_12: TIB76MVZNAFH · pith_short_16: TIB76MVZNAFHLA7A · pith_short_8: TIB76MVZ

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/TIB76MVZNAFHLA7A7JB3BFDK5B \
  | 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: 9a03ff32b9680a7583e0fa43b0946ae869a9a425f5eb2c2a65b36d5eda767e1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3c0771d5b2ef288458064a5dfcdc3299edc12086013a246640388ee6eaae458",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2026-05-20T17:51:42Z",
    "title_canon_sha256": "ce82c2f6a611c9e2452c78665915db9c89003ddca866cd20c484bddb5fae2ee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21464",
    "kind": "arxiv",
    "version": 1
  }
}