Pith Number

pith:DRBRORTE

pith:2012:DRBRORTEFVW6HJHIELDRV4AKNW

not attested not anchored not stored refs pending

Mining Permission Request Patterns from Android and Facebook Applications (extended author version)

Adrienne Porter Felt, Ben Dong, Dawn Song, Mario Frank

arxiv:1210.2429 v1 · 2012-10-08 · cs.CR · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRBRORTEFVW6HJHIELDRV4AKNW}

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	2026-05-18T03:43:41.569757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c431746642d6de3a4e822c71af00a6d93efacdec648e2162f04a213b8d38da5

Aliases

arxiv: 1210.2429 · arxiv_version: 1210.2429v1 · doi: 10.48550/arxiv.1210.2429 · pith_short_12: DRBRORTEFVW6 · pith_short_16: DRBRORTEFVW6HJHI · pith_short_8: DRBRORTE

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/DRBRORTEFVW6HJHIELDRV4AKNW \
  | 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: 1c431746642d6de3a4e822c71af00a6d93efacdec648e2162f04a213b8d38da5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2b412e7cbacf5a3e163392776771fa454de2c00842a039fb65eb1e993690242",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2012-10-08T21:54:22Z",
    "title_canon_sha256": "08e35f30a90d9c42a35ea6efefa2017e8bf111e33c37c374dab626111f700e7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2429",
    "kind": "arxiv",
    "version": 1
  }
}