Pith Number

pith:2UHXH5BK

pith:2015:2UHXH5BKR2V76S2VKF5QTCVJ26

not attested not anchored not stored refs pending

Android Permissions Remystified: A Field Study on Contextual Integrity

Arjun Baokar, Ashkan Hosseini, David Wagner, Konstantin Beznosov, Primal Wijesekera, Serge Egelman

arxiv:1504.03747 v1 · 2015-04-15 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UHXH5BKR2V76S2VKF5QTCVJ26}

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	2026-05-18T02:18:42.247632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d50f73f42a8eabff4b55517b098aa9d7bc05817af44e4b8c23b13a18ceeab118

Aliases

arxiv: 1504.03747 · arxiv_version: 1504.03747v1 · doi: 10.48550/arxiv.1504.03747 · pith_short_12: 2UHXH5BKR2V7 · pith_short_16: 2UHXH5BKR2V76S2V · pith_short_8: 2UHXH5BK

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/2UHXH5BKR2V76S2VKF5QTCVJ26 \
  | 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: d50f73f42a8eabff4b55517b098aa9d7bc05817af44e4b8c23b13a18ceeab118

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43ede6fcb44fec7ed01d6f639dcf7b0ea98661c285ce675e264e5e898db00a5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-04-15T00:07:17Z",
    "title_canon_sha256": "571a509670ff590fa36260537371844d9e3b5db803201e0ead59a7397359a67c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03747",
    "kind": "arxiv",
    "version": 1
  }
}