Pith Number

pith:CF3NLPGN

pith:2022:CF3NLPGN5GZAGCL2IU5TADHT3T

not attested not anchored not stored refs pending

Contrastive Graph Convolutional Networks for Hardware Trojan Detection in Third Party IP Cores

Abdullah Zubair, Naren Ramakrishnan, Nathanael Weidler, Nikhil Muralidhar, Ryan Gerdes

arxiv:2203.02095 v1 · 2022-03-04 · cs.LG · cs.AR · cs.CR · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CF3NLPGN5GZAGCL2IU5TADHT3T}

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	2026-07-05T04:02:00.848289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1176d5bccde9b203097a453b300cf3dce32155b485081c6e511217e8edc8db53

Aliases

arxiv: 2203.02095 · arxiv_version: 2203.02095v1 · doi: 10.48550/arxiv.2203.02095 · pith_short_12: CF3NLPGN5GZA · pith_short_16: CF3NLPGN5GZAGCL2 · pith_short_8: CF3NLPGN

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/CF3NLPGN5GZAGCL2IU5TADHT3T \
  | 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: 1176d5bccde9b203097a453b300cf3dce32155b485081c6e511217e8edc8db53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e3763db5ade47b56bffa0df3da023a2e80ae519516ea16b53ee8e5730efd0f6",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.CR",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-04T02:19:52Z",
    "title_canon_sha256": "46ef43753c74410008e158430611191cc50988d8a924f82cbfde8a65a97c485e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.02095",
    "kind": "arxiv",
    "version": 1
  }
}