Pith Number

pith:DHLXG527

pith:2019:DHLXG52772QT4SSP3N2WMPWK7S

not attested not anchored not stored refs pending

Airbnb, hotels, and saturation of the food industry: A multi-scale GWR approach

Boyana Buyuklieva, Matthew Ng Kok Ming, Zahratu Shabrina

arxiv:1905.12543 v2 · 2019-05-29 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHLXG52772QT4SSP3N2WMPWK7S}

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	2026-05-17T23:44:06.685078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19d773775ffea13e4a4fdb75663ecafcb41a11be2dc5db17c19e8e08adbfc3c9

Aliases

arxiv: 1905.12543 · arxiv_version: 1905.12543v2 · doi: 10.48550/arxiv.1905.12543 · pith_short_12: DHLXG52772QT · pith_short_16: DHLXG52772QT4SSP · pith_short_8: DHLXG527

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/DHLXG52772QT4SSP3N2WMPWK7S \
  | 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: 19d773775ffea13e4a4fdb75663ecafcb41a11be2dc5db17c19e8e08adbfc3c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9cd13842c8b29169ef1292682a81e980035d824b5178c2ed5a0ea61198017c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2019-05-29T15:44:14Z",
    "title_canon_sha256": "073d93cd9669b549c8f3d1cac27f148828cbbd6d427bb100db528dbeef31c6ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12543",
    "kind": "arxiv",
    "version": 2
  }
}