Pith Number

pith:JGUW3FC7

pith:2019:JGUW3FC7I2BXR7KTX6OSIKUQV7

not attested not anchored not stored refs pending

Perils of Zero-Interaction Security in the Internet of Things

Alejandro Molina, Lars Almon, Matthias Hollick, Max Maass, Mikhail Fomichev

arxiv:1901.07255 v2 · 2019-01-22 · cs.CR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JGUW3FC7I2BXR7KTX6OSIKUQV7}

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	2026-05-17T23:52:58.382032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49a96d945f468378fd53bf9d242a90affbad886a1c364ac02f048a4a3585db6b

Aliases

arxiv: 1901.07255 · arxiv_version: 1901.07255v2 · doi: 10.48550/arxiv.1901.07255 · pith_short_12: JGUW3FC7I2BX · pith_short_16: JGUW3FC7I2BXR7KT · pith_short_8: JGUW3FC7

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/JGUW3FC7I2BXR7KTX6OSIKUQV7 \
  | 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: 49a96d945f468378fd53bf9d242a90affbad886a1c364ac02f048a4a3585db6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc84ad7b7f5ff401265841b65cb2946d43ad51ab2bb1056722594d99216826f5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-01-22T10:50:18Z",
    "title_canon_sha256": "10e4343ed6cf139a0ddf82c304ed9d608ac10875c5a819d8702d4781cb0ea5b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07255",
    "kind": "arxiv",
    "version": 2
  }
}