Pith Number

pith:SH2GJKIJ

pith:2017:SH2GJKIJYVCAQ6QV6R47XL65D2

not attested not anchored not stored refs pending

Steal Your Life Using 5 Cents: Hacking Android Smartphones with NFC Tags

Carlos Bermejo, Pan Hui

arxiv:1705.02081 v1 · 2017-05-05 · 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{SH2GJKIJYVCAQ6QV6R47XL65D2}

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	2026-05-18T00:45:00.682398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91f464a909c544087a15f479fbafdd1e829cd7155b8fab5b234c8fce0e65a68d

Aliases

arxiv: 1705.02081 · arxiv_version: 1705.02081v1 · doi: 10.48550/arxiv.1705.02081 · pith_short_12: SH2GJKIJYVCA · pith_short_16: SH2GJKIJYVCAQ6QV · pith_short_8: SH2GJKIJ

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/SH2GJKIJYVCAQ6QV6R47XL65D2 \
  | 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: 91f464a909c544087a15f479fbafdd1e829cd7155b8fab5b234c8fce0e65a68d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecddc9d1339f493f4e34d4967fc7d0f6f922de2712c2ab6bde5b2afdd763cbb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-05-05T04:15:46Z",
    "title_canon_sha256": "7df491f50a154cef03775e021885ff107921be453c9a28427f45602b1ccb2b18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02081",
    "kind": "arxiv",
    "version": 1
  }
}