Pith Number

pith:2Y2LFURX

pith:2016:2Y2LFURXWOJB2XHH3IY7O22GBF

not attested not anchored not stored refs pending

Hacking in the Blind: (Almost) Invisible Runtime UI Attacks on Safety-Critical Terminals

David Sommer, Kari Kostiainen, Luka Malisa, Srdjan Capkun, Thomas Knell

arxiv:1604.04723 v1 · 2016-04-16 · 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{2Y2LFURXWOJB2XHH3IY7O22GBF}

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	2026-05-18T01:16:58.841620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d634b2d237b3921d5ce7da31f76b46097f7ec88a045db25c32f053a0c0fb45ac

Aliases

arxiv: 1604.04723 · arxiv_version: 1604.04723v1 · doi: 10.48550/arxiv.1604.04723 · pith_short_12: 2Y2LFURXWOJB · pith_short_16: 2Y2LFURXWOJB2XHH · pith_short_8: 2Y2LFURX

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/2Y2LFURXWOJB2XHH3IY7O22GBF \
  | 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: d634b2d237b3921d5ce7da31f76b46097f7ec88a045db25c32f053a0c0fb45ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a915859374546ff9733e1b875ab8495ba76e6403b87ceb1605408d073d9e2744",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-04-16T10:57:06Z",
    "title_canon_sha256": "3c141ce680947576ce1f2580cfd00915a6e02ee5ce8cc2d3bffef2426de20bc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04723",
    "kind": "arxiv",
    "version": 1
  }
}