Pith Number

pith:Q7Z3F3BJ

pith:2021:Q7Z3F3BJNS7OHJGTY4WBAENM57

not attested not anchored not stored refs pending

Orthogonal variance-based feature selection for intrusion detection systems

Adel Ben Mnaouer, Firuz Kamalov, Sherif Moussa, Ziad El Khatib

arxiv:2110.12627 v1 · 2021-10-25 · cs.CR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q7Z3F3BJNS7OHJGTY4WBAENM57}

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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	2026-07-05T03:25:22.408570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87f3b2ec296cbee3a4d3c72c1011acefc50a56025d5e85c68445cdaa363cae45

Aliases

arxiv: 2110.12627 · arxiv_version: 2110.12627v1 · doi: 10.48550/arxiv.2110.12627 · pith_short_12: Q7Z3F3BJNS7O · pith_short_16: Q7Z3F3BJNS7OHJGT · pith_short_8: Q7Z3F3BJ

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/Q7Z3F3BJNS7OHJGTY4WBAENM57 \
  | 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: 87f3b2ec296cbee3a4d3c72c1011acefc50a56025d5e85c68445cdaa363cae45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a067fdd47fb43d6594c8d9a6577291c2236eefadef19d8efd79ffe611f0b9f5d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-10-25T04:07:53Z",
    "title_canon_sha256": "b42381e1b1bf7e072a29bd32f44f872b2fd86bd5b790d0bea2b5e600e116247c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.12627",
    "kind": "arxiv",
    "version": 1
  }
}