Pith Number

pith:2GFSHBKZ

pith:2022:2GFSHBKZY2MLRDLE3QEGQWRAFZ

not attested not anchored not stored refs pending

AI Powered Anti-Cyber Bullying System using Machine Learning Algorithm of Multinomial Naive Bayes and Optimized Linear Support Vector Machine

Sikiru Adewale, Tosin Ige

arxiv:2207.11897 v1 · 2022-07-25 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2GFSHBKZY2MLRDLE3QEGQWRAFZ}

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	2026-07-05T04:43:10.943129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d18b238559c698b88d64dc08685a202e5406a74e9306d7b5645b8163635e2977

Aliases

arxiv: 2207.11897 · arxiv_version: 2207.11897v1 · doi: 10.48550/arxiv.2207.11897 · pith_short_12: 2GFSHBKZY2ML · pith_short_16: 2GFSHBKZY2MLRDLE · pith_short_8: 2GFSHBKZ

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/2GFSHBKZY2MLRDLE3QEGQWRAFZ \
  | 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: d18b238559c698b88d64dc08685a202e5406a74e9306d7b5645b8163635e2977

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47906780d2a7f1c410abbdf2aea61302178a679b5bcf775dfc4559115394eefe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-07-25T04:02:02Z",
    "title_canon_sha256": "ff1a7c18038169d555693968a09a0afa5b508fa4ae27cf9189f6e04b613eeeb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.11897",
    "kind": "arxiv",
    "version": 1
  }
}