Pith Number

pith:FRZMVQK4

pith:2026:FRZMVQK4YY2WODYPCVEKVF5YHU

not attested not anchored not stored refs pending

Toward a Generalized Defense Across Sparse, Continuous, and Structured Parameter Attacks

Bin Duan, Guowei Yang, Zeyu Bai

arxiv:2606.04317 v1 · 2026-06-03 · cs.CR · cs.LG · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRZMVQK4YY2WODYPCVEKVF5YHU}

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	2026-06-04T01:09:03.427604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c72cac15cc635670f0f1548aa97b83d0de66b6c47a8dc9f1bfa251ac448a416

Aliases

arxiv: 2606.04317 · arxiv_version: 2606.04317v1 · doi: 10.48550/arxiv.2606.04317 · pith_short_12: FRZMVQK4YY2W · pith_short_16: FRZMVQK4YY2WODYP · pith_short_8: FRZMVQK4

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/FRZMVQK4YY2WODYPCVEKVF5YHU \
  | 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: 2c72cac15cc635670f0f1548aa97b83d0de66b6c47a8dc9f1bfa251ac448a416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67d6dc8922553b069d9a7df08af264cc39cc4190f7b4bd21e4a9e967971d64df",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-03T00:47:11Z",
    "title_canon_sha256": "42cbec26d6077d19372ca69f7bf1f22c77a43b83139a1a638708455e755ea71c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04317",
    "kind": "arxiv",
    "version": 1
  }
}