Pith Number

pith:AA4XHDVG

pith:2019:AA4XHDVG573MHM63LUX4CSIQ55

not attested not anchored not stored refs pending

KiloGrams: Very Large N-Grams for Malware Classification

Bill Finlayson, Charles Nicholas, Edward Raff, Hyrum Anderson, Mark McLean, Richard Zak, William Fleming

arxiv:1908.00200 v1 · 2019-08-01 · cs.CR · cs.LG · 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{AA4XHDVG573MHM63LUX4CSIQ55}

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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-04T23:50:57.924161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0039738ea6eff6c3b3db5d2fc14910ef6b9558870d135e62caae6452b6c61090

Aliases

arxiv: 1908.00200 · arxiv_version: 1908.00200v1 · doi: 10.48550/arxiv.1908.00200 · pith_short_12: AA4XHDVG573M · pith_short_16: AA4XHDVG573MHM63 · pith_short_8: AA4XHDVG

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/AA4XHDVG573MHM63LUX4CSIQ55 \
  | 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: 0039738ea6eff6c3b3db5d2fc14910ef6b9558870d135e62caae6452b6c61090

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "062c2339afb35c61b3c1ce70cb37410c5ae4a111542f223ae1bc50abf14d02ed",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-08-01T03:58:11Z",
    "title_canon_sha256": "fa3f6610bd911a74816bcaa2aa2598cae9bce602e2e5778aa741e734a722d7ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.00200",
    "kind": "arxiv",
    "version": 1
  }
}