Pith Number

pith:6XF5UTY2

pith:2025:6XF5UTY23CTHTYQF7N6GKSOTV7

not attested not anchored not stored refs pending

Rewarding Engagement and Personalization in Popularity-Based Rankings Amplifies Extremism and Polarization

Andreas Kaltenbrunner, Emma Fraxanet Morales, Fabrizio Germano, Ga\"el Le Mens, Jacopo D'Ignazi, Vicen\c{c} G\'omez

arxiv:2510.24354 v2 · 2025-10-28 · cs.SI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6XF5UTY23CTHTYQF7N6GKSOTV7}

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

Stable Sentiment and Persistent Dynamics in U.S. Economic News over 45 Years

Receipt and verification

First computed	2026-05-27T01:05:39.388356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5cbda4f1ad8a679e205fb7c6549d3afc0902e80cfe7422950400ad0a4e3c70e

Aliases

arxiv: 2510.24354 · arxiv_version: 2510.24354v2 · doi: 10.48550/arxiv.2510.24354 · pith_short_12: 6XF5UTY23CTH · pith_short_16: 6XF5UTY23CTHTYQF · pith_short_8: 6XF5UTY2

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/6XF5UTY23CTHTYQF7N6GKSOTV7 \
  | 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: f5cbda4f1ad8a679e205fb7c6549d3afc0902e80cfe7422950400ad0a4e3c70e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23123354894c0123fb1c96e972f6ce3fd2267de3f23d6d5264802280cfa186a7",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-10-28T12:19:41Z",
    "title_canon_sha256": "e54f589212c7ee9f1d025bbf35679fa06e52e964e87567ca4caa7fcdaecfaa6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.24354",
    "kind": "arxiv",
    "version": 2
  }
}