Pith Number

pith:MDPFQWIR

pith:2017:MDPFQWIRYXE2VCFSPRYZUMOOIP

not attested not anchored not stored refs pending

Bayesian Network Regularized Regression for Modeling Urban Crime Occurrences

Elizabeth Upton, Luis Carvalho

arxiv:1708.05047 v2 · 2017-08-16 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MDPFQWIRYXE2VCFSPRYZUMOOIP}

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	2026-07-05T08:02:39.770540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60de585911c5c9aa88b27c719a31ce43cd2509b269966fbf7259a86c6ba8c01b

Aliases

arxiv: 1708.05047 · arxiv_version: 1708.05047v2 · doi: 10.48550/arxiv.1708.05047 · pith_short_12: MDPFQWIRYXE2 · pith_short_16: MDPFQWIRYXE2VCFS · pith_short_8: MDPFQWIR

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/MDPFQWIRYXE2VCFSPRYZUMOOIP \
  | 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: 60de585911c5c9aa88b27c719a31ce43cd2509b269966fbf7259a86c6ba8c01b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a10bd1f806842d9a2dfc95eac7214a92304cf6e48e95ed1fad337764b24be080",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-08-16T19:41:01Z",
    "title_canon_sha256": "02ef80c296c69e0b9b349b1d7f21d782223935be17c23beeb7510b24b47c8938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05047",
    "kind": "arxiv",
    "version": 2
  }
}