Pith Number

pith:4UZ5HBSI

pith:2017:4UZ5HBSIQODHUBSPEXOPGN5CSJ

not attested not anchored not stored refs pending

Profile Matching Across Unstructured Online Social Networks: Threats and Countermeasures

Anisa Halimi, Erman Ayday

arxiv:1711.01815 v1 · 2017-11-06 · cs.CR · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4UZ5HBSIQODHUBSPEXOPGN5CSJ}

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	2026-05-18T00:31:16.791403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e533d3864883867a064f25dcf337a29277283dc43b7897493c246ee96e1dc59f

Aliases

arxiv: 1711.01815 · arxiv_version: 1711.01815v1 · doi: 10.48550/arxiv.1711.01815 · pith_short_12: 4UZ5HBSIQODH · pith_short_16: 4UZ5HBSIQODHUBSP · pith_short_8: 4UZ5HBSI

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/4UZ5HBSIQODHUBSPEXOPGN5CSJ \
  | 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: e533d3864883867a064f25dcf337a29277283dc43b7897493c246ee96e1dc59f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72f6ab923819885683e726b727ccd0746c56bfdadea33c7030439d945b46cf3a",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-11-06T10:15:39Z",
    "title_canon_sha256": "19997289f975681bc6bb321de22187bacb50f0ef99a031e234d02efe0a581fb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01815",
    "kind": "arxiv",
    "version": 1
  }
}