Pith Number

pith:4NIYIIR6

pith:2012:4NIYIIR6LNC4YSJZ7CS6K7IXFC

not attested not anchored not stored refs pending

Patterns of Regional Travel Behavior: An Analysis of Japanese Hotel Reservation Data

Aki-Hiro Sato

arxiv:1204.0442 v1 · 2012-04-02 · physics.data-an · 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{4NIYIIR6LNC4YSJZ7CS6K7IXFC}

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	2026-05-18T03:58:49.316038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e35184223e5b45cc4939f8a5e57d1728b1a9ff14035cb4c56a25a1530e8d3efd

Aliases

arxiv: 1204.0442 · arxiv_version: 1204.0442v1 · doi: 10.48550/arxiv.1204.0442 · pith_short_12: 4NIYIIR6LNC4 · pith_short_16: 4NIYIIR6LNC4YSJZ · pith_short_8: 4NIYIIR6

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/4NIYIIR6LNC4YSJZ7CS6K7IXFC \
  | 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: e35184223e5b45cc4939f8a5e57d1728b1a9ff14035cb4c56a25a1530e8d3efd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f49ef06706d4e11e53e17c48417283845f0cd406dee14f151de51fff73961743",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2012-04-02T15:49:26Z",
    "title_canon_sha256": "436cb77587fbd6571253304304b60159b0bf91fb1bdadcb4af0d0144818c6726"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0442",
    "kind": "arxiv",
    "version": 1
  }
}