Pith Number

pith:QGI2DGYW

pith:2018:QGI2DGYWUEGEVZDTRWZWZJ7DJ6

not attested not anchored not stored refs pending

Polarization Rank: A Study on European News Consumption on Facebook

Ana Luc\'ia Schmidt, Antonio Scala, Fabiana Zollo, Walter Quattrociocchi

arxiv:1805.08030 v1 · 2018-05-21 · 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{QGI2DGYWUEGEVZDTRWZWZJ7DJ6}

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.

Cited by

1 paper in Pith

Generalized Poisson Dynamic Network Models

Receipt and verification

First computed	2026-05-18T00:15:31.866723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8191a19b16a10c4ae4738db36ca7e34fba8a395810a4aabe1e7824423245cb10

Aliases

arxiv: 1805.08030 · arxiv_version: 1805.08030v1 · doi: 10.48550/arxiv.1805.08030 · pith_short_12: QGI2DGYWUEGE · pith_short_16: QGI2DGYWUEGEVZDT · pith_short_8: QGI2DGYW

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/QGI2DGYWUEGEVZDTRWZWZJ7DJ6 \
  | 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: 8191a19b16a10c4ae4738db36ca7e34fba8a395810a4aabe1e7824423245cb10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0082623ee4f1cf81f8a265888bd3a43f7bc312f1552dfd7a82d608eb1789fa3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-05-21T13:01:56Z",
    "title_canon_sha256": "adcf69703aa236d46800edc7908bc9ca9ef64278b8032e40386af7371f5ec8a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08030",
    "kind": "arxiv",
    "version": 1
  }
}