Pith Number

pith:R4AUTDQ2

pith:2018:R4AUTDQ2XWQBOBR5LPQEKGJDIA

not attested not anchored not stored refs pending

Discrete Adversarial Attacks and Submodular Optimization with Applications to Text Classification

Alexandros G. Dimakis, Inderjit S. Dhillon, Lingfei Wu, Michael Witbrock, Pin-Yu Chen, Qi Lei

arxiv:1812.00151 v2 · 2018-12-01 · cs.LG · cs.CR · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R4AUTDQ2XWQBOBR5LPQEKGJDIA}

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	2026-05-17T23:49:22.059476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f01498e1abda017063d5be04519234031dab2b4f0190b5fdbc02da7a517b712

Aliases

arxiv: 1812.00151 · arxiv_version: 1812.00151v2 · doi: 10.48550/arxiv.1812.00151 · pith_short_12: R4AUTDQ2XWQB · pith_short_16: R4AUTDQ2XWQBOBR5 · pith_short_8: R4AUTDQ2

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/R4AUTDQ2XWQBOBR5LPQEKGJDIA \
  | 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: 8f01498e1abda017063d5be04519234031dab2b4f0190b5fdbc02da7a517b712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efc997bee5a9554b3a1b838e8f1612d2ab9e11f68ec5b1ee13961cc2d56bde1e",
    "cross_cats_sorted": [
      "cs.CR",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-01T05:48:16Z",
    "title_canon_sha256": "cee077086eae31257e50a1e31bcfbfbc1cec343e5b43475b6ea663988c32111a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00151",
    "kind": "arxiv",
    "version": 2
  }
}