Pith Number

pith:IBY7SOPP

pith:2018:IBY7SOPPWQ4GT7YISQSPVYQBK7

not attested not anchored not stored refs pending

LOBO -- Evaluation of Generalization Deficiencies in Twitter Bot Classifiers

Emiliano De Cristofaro, Gianluca Stringhini, Ilias Leontiadis, Juan Echeverr\'ia, Nicolas Kourtellis, Shi Zhou

arxiv:1809.09684 v1 · 2018-09-25 · cs.CR · 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{IBY7SOPPWQ4GT7YISQSPVYQBK7}

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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	2026-05-18T00:04:44.053290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4071f939efb43869ff089424fae20157f3262eaff9dbcf4602f00c73d062aef4

Aliases

arxiv: 1809.09684 · arxiv_version: 1809.09684v1 · doi: 10.48550/arxiv.1809.09684 · pith_short_12: IBY7SOPPWQ4G · pith_short_16: IBY7SOPPWQ4GT7YI · pith_short_8: IBY7SOPP

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/IBY7SOPPWQ4GT7YISQSPVYQBK7 \
  | 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: 4071f939efb43869ff089424fae20157f3262eaff9dbcf4602f00c73d062aef4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9428c3f5be7f4141eef64a124e6359d65650cfebb2add9afe09c02ec5237c37e",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-09-25T19:57:46Z",
    "title_canon_sha256": "46dd89d679d2612b772c95aa15860c0bf43f00dc0e07c669ced1b68e90c1c73a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09684",
    "kind": "arxiv",
    "version": 1
  }
}