Pith Number

pith:ESF26FFM

pith:2019:ESF26FFMJ2TLPHARUBPMYLTMPK

not attested not anchored not stored refs pending

Modelling Regional Crime Risk using Directed Graph of Check-ins

Flora D. Salim, Shakila Khan Rumi

arxiv:1908.02570 v2 · 2019-07-25 · cs.SI · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ESF26FFMJ2TLPHARUBPMYLTMPK}

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	2026-07-05T01:26:38.728676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

248baf14ac4ea6b79c11a05ecc2e6c7ab3fe111a32342925a07738606e80e9df

Aliases

arxiv: 1908.02570 · arxiv_version: 1908.02570v2 · doi: 10.48550/arxiv.1908.02570 · pith_short_12: ESF26FFMJ2TL · pith_short_16: ESF26FFMJ2TLPHAR · pith_short_8: ESF26FFM

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/ESF26FFMJ2TLPHARUBPMYLTMPK \
  | 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: 248baf14ac4ea6b79c11a05ecc2e6c7ab3fe111a32342925a07738606e80e9df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a150f9c72f1c03234bb2a031858f218d31ec54e061e5d2f82a1f39a32aeb2c02",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-07-25T02:34:38Z",
    "title_canon_sha256": "bdb94912479ea0a3d2cfd0c0cb54e51b8036471cbf1e79acf83352fab8080aa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02570",
    "kind": "arxiv",
    "version": 2
  }
}