Pith Number

pith:25SPWDWN

pith:2019:25SPWDWN7OQ5WCPUW3QRD6JSWH

not attested not anchored not stored refs pending

Detecting Pathogenic Social Media Accounts without Content or Network Structure

Elham Shaabani, Paulo Shakarian, Ruocheng Guo

arxiv:1905.01556 v1 · 2019-05-04 · cs.SI · cs.IR · 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{25SPWDWN7OQ5WCPUW3QRD6JSWH}

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	2026-05-17T23:46:58.198294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d764fb0ecdfba1db09f4b6e111f932b1ec3673b154750a4c19c896ba7aa84d3b

Aliases

arxiv: 1905.01556 · arxiv_version: 1905.01556v1 · doi: 10.48550/arxiv.1905.01556 · pith_short_12: 25SPWDWN7OQ5 · pith_short_16: 25SPWDWN7OQ5WCPU · pith_short_8: 25SPWDWN

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/25SPWDWN7OQ5WCPUW3QRD6JSWH \
  | 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: d764fb0ecdfba1db09f4b6e111f932b1ec3673b154750a4c19c896ba7aa84d3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3f3e56833ead45d0ebeea125bdb79a159fac6459f2b46dab512f19064b59da1",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-05-04T20:51:06Z",
    "title_canon_sha256": "d87f4dc5b8a112ba14da61053500995d4ccd527a62f8bc6d66e2d4f10a742847"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01556",
    "kind": "arxiv",
    "version": 1
  }
}