Pith Number

pith:WGI4OZUT

pith:2025:WGI4OZUTQ5WWAOPB3ST7C3U35V

not attested not anchored not stored refs pending

Beyond Sentiment: Examining the Role of Moral Foundations in User Engagement with News on Twitter

Jacopo D'Ignazi, Kyriaki Kalimeri, Mariano G. Beir\'o

arxiv:2502.12009 v1 · 2025-02-17 · 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{WGI4OZUTQ5WWAOPB3ST7C3U35V}

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	2026-07-05T10:15:37.333273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b191c76693876d6039e1dca7f16e9bed7242c7c97f04fa951cf0eea15ed975d4

Aliases

arxiv: 2502.12009 · arxiv_version: 2502.12009v1 · doi: 10.48550/arxiv.2502.12009 · pith_short_12: WGI4OZUTQ5WW · pith_short_16: WGI4OZUTQ5WWAOPB · pith_short_8: WGI4OZUT

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/WGI4OZUTQ5WWAOPB3ST7C3U35V \
  | 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: b191c76693876d6039e1dca7f16e9bed7242c7c97f04fa951cf0eea15ed975d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ba28e5880b492a8af28484b071c796d6b1377527f8b6e3cd17f00438b75d3ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-02-17T16:44:04Z",
    "title_canon_sha256": "418790ca08dd704c8991f70ddf40fd735132fabc24347404e52d1c73389f91f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12009",
    "kind": "arxiv",
    "version": 1
  }
}