Pith Number

pith:DREO4DF2

pith:2016:DREO4DF2GTQNC2NQDKSKHCZNBU

not attested not anchored not stored refs pending

ITect: Scalable Information Theoretic Similarity for Malware Detection

David Clark, Earl Barr, Hector D. Menendez, Sukriti Bhattacharya

arxiv:1609.02404 v1 · 2016-09-08 · 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{DREO4DF2GTQNC2NQDKSKHCZNBU}

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	2026-05-18T01:04:54.739002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c48ee0cba34e0d169b01aa4a38b2d0d3c68813de5fd75d86d21b10a45a04ff8

Aliases

arxiv: 1609.02404 · arxiv_version: 1609.02404v1 · doi: 10.48550/arxiv.1609.02404 · pith_short_12: DREO4DF2GTQN · pith_short_16: DREO4DF2GTQNC2NQ · pith_short_8: DREO4DF2

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/DREO4DF2GTQNC2NQDKSKHCZNBU \
  | 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: 1c48ee0cba34e0d169b01aa4a38b2d0d3c68813de5fd75d86d21b10a45a04ff8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbfec11be9ba1846bd3f500a5f584d3a94e65f1779234d4a0b57442c31e69b7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-09-08T13:04:37Z",
    "title_canon_sha256": "5f16de9b592d58300a28d9e83cf79319b07b1a089132f0e62aa74d83c3e924c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02404",
    "kind": "arxiv",
    "version": 1
  }
}