Pith Number

pith:BGATP7D4

pith:2017:BGATP7D4ERSWEKKLHUEYASVJU5

not attested not anchored not stored refs pending

Platform Criminalism: The 'Last-Mile' Geography of the Darknet Market Supply Chain

Joss Wright, Mark Graham, Martin Dittus

arxiv:1712.10068 v3 · 2017-12-28 · 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{BGATP7D4ERSWEKKLHUEYASVJU5}

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	2026-05-18T00:17:18.787626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

098137fc7c246562294b3d09804aa9a74335e175366b017313c10e6becbd670c

Aliases

arxiv: 1712.10068 · arxiv_version: 1712.10068v3 · doi: 10.48550/arxiv.1712.10068 · pith_short_12: BGATP7D4ERSW · pith_short_16: BGATP7D4ERSWEKKL · pith_short_8: BGATP7D4

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/BGATP7D4ERSWEKKLHUEYASVJU5 \
  | 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: 098137fc7c246562294b3d09804aa9a74335e175366b017313c10e6becbd670c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0ec2c86df36d00cc313abca1f81614aab5ef70ea52c9b1987509ba94cee2b4e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2017-12-28T22:00:40Z",
    "title_canon_sha256": "3f7eee316dc285c68e0b7441cfc84b3e35bd2cad5efd970e0af0247c5a509658"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.10068",
    "kind": "arxiv",
    "version": 3
  }
}