Pith Number

pith:ACSHG2GQ

pith:2018:ACSHG2GQ6SCRVRKLLABRCWHHJH

not attested not anchored not stored refs pending

Inside the Right-Leaning Echo Chambers: Characterizing Gab, an Unmoderated Social System

Fabr\'icio Benevenuto, Fabricio Murai, Julio C. S. Reis, Leandro Ara\'ujo, Lucas Lima, Pantelis Vikatos, Philipe Melo

arxiv:1807.03688 v1 · 2018-07-10 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ACSHG2GQ6SCRVRKLLABRCWHHJH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:11:03.541540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00a47368d0f4851ac54b58031158e749f867e487b103c72224d15ee8198b79dd

Aliases

arxiv: 1807.03688 · arxiv_version: 1807.03688v1 · doi: 10.48550/arxiv.1807.03688 · pith_short_12: ACSHG2GQ6SCR · pith_short_16: ACSHG2GQ6SCRVRKL · pith_short_8: ACSHG2GQ

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/ACSHG2GQ6SCRVRKLLABRCWHHJH \
  | 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: 00a47368d0f4851ac54b58031158e749f867e487b103c72224d15ee8198b79dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a44c0af7b24d2ab96b8940e5ab63610f675ab0f4a03df994823102d5f7bab0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-07-10T14:53:40Z",
    "title_canon_sha256": "cb5aae19b1c14cab111e375664f8656de7d87a6907d844f582c05a775273bd21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03688",
    "kind": "arxiv",
    "version": 1
  }
}