Pith Number

pith:5QTYIJG4

pith:2026:5QTYIJG45VXM5YQ6CLK7U3GTDR

not attested not anchored not stored refs pending

A Systematic Evaluation of Traditional Privacy Policy Analysis Tools Against LLMs

Anshuman Chhabra, Kaushal Kafle, Madhav Aryal, Sudipa Saha, Sunil Manandhar

arxiv:2607.17075 v1 · 2026-07-19 · cs.CR · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QTYIJG45VXM5YQ6CLK7U3GTDR}

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	2026-07-21T01:21:13.569359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec278424dced6ecee21e12d5fa6cd31c4ce3e24a221873a4036c7a37439018aa

Aliases

arxiv: 2607.17075 · arxiv_version: 2607.17075v1 · doi: 10.48550/arxiv.2607.17075 · pith_short_12: 5QTYIJG45VXM · pith_short_16: 5QTYIJG45VXM5YQ6 · pith_short_8: 5QTYIJG4

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/5QTYIJG45VXM5YQ6CLK7U3GTDR \
  | 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: ec278424dced6ecee21e12d5fa6cd31c4ce3e24a221873a4036c7a37439018aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb9b7d7bf16653dabed91ec9fccccf9a9c7abb26606c2c58e0624426dd530b19",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-07-19T04:50:05Z",
    "title_canon_sha256": "c39ecaf728f1d9be0b49bad4d1cbc5b9d3dd33970bac83ab91d2c8f2f2f63bc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17075",
    "kind": "arxiv",
    "version": 1
  }
}