Pith Number

pith:ET73PHOU

pith:2015:ET73PHOU2URTTEPB3DCXJTQNDI

not attested not anchored not stored refs pending

Prediction of Cyberbullying Incidents on the Instagram Social Network

Homa Hosseinmardi, Qin Lv, Rahat Ibn Rafiq, Richard Han, Sabrina Arredondo Mattson, Shivakant Mishr

arxiv:1508.06257 v1 · 2015-08-25 · cs.IR · cs.CY · 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{ET73PHOU2URTTEPB3DCXJTQNDI}

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	2026-05-18T01:34:46.314940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24ffb79dd4d5233991e1d8c574ce0d1a120fb9cbc2698674d44725cc9154a3b9

Aliases

arxiv: 1508.06257 · arxiv_version: 1508.06257v1 · doi: 10.48550/arxiv.1508.06257 · pith_short_12: ET73PHOU2URT · pith_short_16: ET73PHOU2URTTEPB · pith_short_8: ET73PHOU

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/ET73PHOU2URTTEPB3DCXJTQNDI \
  | 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: 24ffb79dd4d5233991e1d8c574ce0d1a120fb9cbc2698674d44725cc9154a3b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddf2f01cd59de8449fbd9718a414b1362fc48c89ab8b2cfb446729502883e3c9",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2015-08-25T19:27:23Z",
    "title_canon_sha256": "30eadf72c4e6abb103621025b34e5f21d1d82019a57c96ae43fd66fe91d512d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06257",
    "kind": "arxiv",
    "version": 1
  }
}