Pith Number

pith:555OQ7Y3

pith:2021:555OQ7Y3CFYSQP4CPFJLJKT6XZ

not attested not anchored not stored refs pending

MOTIF: A Large Malware Reference Dataset with Ground Truth Family Labels

Charles Nicholas, Dev Amlani, Edward Raff, Robert J. Joyce

arxiv:2111.15031 v1 · 2021-11-29 · cs.LG · 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{555OQ7Y3CFYSQP4CPFJLJKT6XZ}

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.

Cited by

3 papers in Pith

Hamm-Grams: An Algorithm for Mining Regular Expressions of Bytes

ASSEMBLAGE-DEEPHISTORY: A Cross-Build Binary Dataset with Temporal Coverage

Mobile GUI Agents under Real-world Threats: Are We There Yet?

Receipt and verification

First computed	2026-07-05T03:36:22.170895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef7ae87f1b1171283f827952b4aa7ebe6fbbba1d96b4e14c36e9e32c74c1a186

Aliases

arxiv: 2111.15031 · arxiv_version: 2111.15031v1 · doi: 10.48550/arxiv.2111.15031 · pith_short_12: 555OQ7Y3CFYS · pith_short_16: 555OQ7Y3CFYSQP4C · pith_short_8: 555OQ7Y3

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/555OQ7Y3CFYSQP4CPFJLJKT6XZ \
  | 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: ef7ae87f1b1171283f827952b4aa7ebe6fbbba1d96b4e14c36e9e32c74c1a186

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de4233fcccd473c86edaa4e6753f390cf9cbffa7c6c72b4f6df5bdfd2353d4cd",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-29T23:59:50Z",
    "title_canon_sha256": "84bf59754c9f822c0f794a4b91026c09c97ea886e884769af92efc654009f998"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.15031",
    "kind": "arxiv",
    "version": 1
  }
}