Pith Number

pith:R7WXO5CB

pith:2017:R7WXO5CBASHF4EPGDGB2DAXJYG

not attested not anchored not stored refs pending

Uncovering inequality through multifractality of land prices: 1912 Kyoto, a case study

Elsa Arcaute, Hadrien Salat, Keiji Yano, Roberto Murcio

arxiv:1709.04868 v1 · 2017-09-14 · 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{R7WXO5CBASHF4EPGDGB2DAXJYG}

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	2026-05-18T00:11:40.853454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fed777441048e5e11e61983a182e9c18ef51bd77869f302f1cd46a8222bce32

Aliases

arxiv: 1709.04868 · arxiv_version: 1709.04868v1 · doi: 10.48550/arxiv.1709.04868 · pith_short_12: R7WXO5CBASHF · pith_short_16: R7WXO5CBASHF4EPG · pith_short_8: R7WXO5CB

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/R7WXO5CBASHF4EPGDGB2DAXJYG \
  | 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: 8fed777441048e5e11e61983a182e9c18ef51bd77869f302f1cd46a8222bce32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78fd3accfcb91e6439e94105a13112d5996c9d7f499096befd0f0af4e6f9b790",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-09-14T16:37:21Z",
    "title_canon_sha256": "c79b239a851877baa3255f29c7f429a0a411a0da36426e2efedd20adf04fb26f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04868",
    "kind": "arxiv",
    "version": 1
  }
}