Pith Number

pith:AMRG7UGM

pith:2018:AMRG7UGME3HXAIJQL4LOXJMP7Z

not attested not anchored not stored refs pending

Crime in Urban Areas: A Data Mining Perspective

Jiliang Tang, Xiangyu Zhao

arxiv:1804.08159 v2 · 2018-04-22 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMRG7UGME3HXAIJQL4LOXJMP7Z}

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	2026-05-18T00:16:49.900210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03226fd0cc26cf7021305f16eba58ffe72048d254497cb17b8febb42e5bdf57e

Aliases

arxiv: 1804.08159 · arxiv_version: 1804.08159v2 · doi: 10.48550/arxiv.1804.08159 · pith_short_12: AMRG7UGME3HX · pith_short_16: AMRG7UGME3HXAIJQ · pith_short_8: AMRG7UGM

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/AMRG7UGME3HXAIJQL4LOXJMP7Z \
  | 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: 03226fd0cc26cf7021305f16eba58ffe72048d254497cb17b8febb42e5bdf57e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "826b7638fd4c1422d7a4b4f724b0db90c9d15013d75d8e4c03f8a29465e8aff2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-04-22T19:56:50Z",
    "title_canon_sha256": "d1d079ba8faa02b0113a22717b06b35618d7edda04043cf2bf24a6db5ab5d998"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08159",
    "kind": "arxiv",
    "version": 2
  }
}