Pith Number

pith:RIYZOC2K

pith:2018:RIYZOC2KMNVPPUO5CCBUD3UNEU

not attested not anchored not stored refs pending

USBCaptchaIn: Preventing (Un)Conventional Attacks from Promiscuously Used USB Devices in Industrial Control Systems

Federico Griscioli, Maurizio Pizzonia

arxiv:1810.05005 v2 · 2018-10-11 · 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{RIYZOC2KMNVPPUO5CCBUD3UNEU}

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	2026-05-17T23:51:09.559621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a31970b4a636af7d1dd108341ee8d253676d729af3fb919a99d1ad676a5abe4

Aliases

arxiv: 1810.05005 · arxiv_version: 1810.05005v2 · doi: 10.48550/arxiv.1810.05005 · pith_short_12: RIYZOC2KMNVP · pith_short_16: RIYZOC2KMNVPPUO5 · pith_short_8: RIYZOC2K

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/RIYZOC2KMNVPPUO5CCBUD3UNEU \
  | 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: 8a31970b4a636af7d1dd108341ee8d253676d729af3fb919a99d1ad676a5abe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7db12e73669a8418f93b0dbee085ea55222d5eda007da0b2b1d7cc2dde881f54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-10-11T13:24:42Z",
    "title_canon_sha256": "089f13bc221ddf92f9c746c0aaaae5751e710a215f0c7271bfcdf2e218ca32d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05005",
    "kind": "arxiv",
    "version": 2
  }
}