Pith Number

pith:T2GHUNKB

pith:2026:T2GHUNKBG7TP5MWCCRYKLIKYP2

not attested not anchored not stored refs pending

Agentic AI-Powered Re-Identification: An Emerging, Scalable Threat to Mobility Microdata Privacy

Matthias Templ, Oscar Thees, Roman M\"uller

arxiv:2606.27936 v1 · 2026-06-26 · cs.CR · cs.AI · 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{T2GHUNKBG7TP5MWCCRYKLIKYP2}

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	2026-06-29T01:14:53.117007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e8c7a354137e6feb2c21470a5a1587e845b787e43743e8554b6a1fbbaeaf52c

Aliases

arxiv: 2606.27936 · arxiv_version: 2606.27936v1 · doi: 10.48550/arxiv.2606.27936 · pith_short_12: T2GHUNKBG7TP · pith_short_16: T2GHUNKBG7TP5MWC · pith_short_8: T2GHUNKB

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/T2GHUNKBG7TP5MWCCRYKLIKYP2 \
  | 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: 9e8c7a354137e6feb2c21470a5a1587e845b787e43743e8554b6a1fbbaeaf52c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "382471cc582a27699d8188a5c7e38e5cdcf49fa361f61084b96809c9191a4941",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-26T10:27:52Z",
    "title_canon_sha256": "ac16caf52aa6f95c9d68e5e1167132468f5418130b44029507c3c56e15ce5225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27936",
    "kind": "arxiv",
    "version": 1
  }
}