Pith Number

pith:6S74U6HB

pith:2018:6S74U6HBP64XKMB3B7HOAOW7C5

not attested not anchored not stored refs pending

Constructing Urban Tourism Space Digitally: A Study of Airbnb Listings in Two Berlin Neighborhoods

Natalie Stors, Sebastian Baltes

arxiv:1809.03398 v1 · 2018-09-05 · cs.CY · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6S74U6HBP64XKMB3B7HOAOW7C5}

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	2026-05-18T00:06:07.029039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4bfca78e17fb975303b0fcee03adf1747df5ffa11e740a58a48923601bf022e

Aliases

arxiv: 1809.03398 · arxiv_version: 1809.03398v1 · doi: 10.48550/arxiv.1809.03398 · pith_short_12: 6S74U6HBP64X · pith_short_16: 6S74U6HBP64XKMB3 · pith_short_8: 6S74U6HB

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/6S74U6HBP64XKMB3B7HOAOW7C5 \
  | 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: f4bfca78e17fb975303b0fcee03adf1747df5ffa11e740a58a48923601bf022e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "505f66c6c4cc84ed16a072645d8f135962b65a5732232a9f94544228d18d7b1d",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-09-05T11:28:38Z",
    "title_canon_sha256": "2f292a6cc5d8783583cb9d49abfdfac1b8190f4f78ea5732c336b365ffad5f44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03398",
    "kind": "arxiv",
    "version": 1
  }
}