Pith Number

pith:3Y324AOR

pith:2025:3Y324AORMKZ4OV74CHGKDP2OZ6

not attested not anchored not stored refs pending

On the efficacy of old features for the detection of new bots

Manuel Pratelli, Marinella Petrocchi, Rocco De Nicola

arxiv:2506.19635 v1 · 2025-06-24 · cs.CR · cs.AI · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3Y324AORMKZ4OV74CHGKDP2OZ6}

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	2026-07-05T11:26:35.953325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de37ae01d162b3c757fc11cca1bf4ecf8b9ed0d15e5bdf0b0091e21a16427a59

Aliases

arxiv: 2506.19635 · arxiv_version: 2506.19635v1 · doi: 10.48550/arxiv.2506.19635 · pith_short_12: 3Y324AORMKZ4 · pith_short_16: 3Y324AORMKZ4OV74 · pith_short_8: 3Y324AOR

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/3Y324AORMKZ4OV74CHGKDP2OZ6 \
  | 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: de37ae01d162b3c757fc11cca1bf4ecf8b9ed0d15e5bdf0b0091e21a16427a59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b87de6ec08746087ec2005766ad7ccd93f3fa2e464e92a3db2f7b9e057f4c326",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-06-24T13:56:09Z",
    "title_canon_sha256": "8e8bad841c2725c62a7712fa4cb13af960e73c1c9ff9640e784867026df3322b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.19635",
    "kind": "arxiv",
    "version": 1
  }
}