Pith Number

pith:C7I7AUD3

pith:2019:C7I7AUD3IEAEBE3C4WJ423JTEP

not attested not anchored not stored refs pending

NELA-GT-2018: A Large Multi-Labelled News Dataset for The Study of Misinformation in News Articles

Benjamin D. Horne, Jeppe Norregaard, Sibel Adali

arxiv:1904.01546 v1 · 2019-04-02 · 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{C7I7AUD3IEAEBE3C4WJ423JTEP}

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	2026-05-17T23:49:34.380594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17d1f0507b4100409362e593cd6d3323fc0b6de3bcae9117f40d3dabd882e768

Aliases

arxiv: 1904.01546 · arxiv_version: 1904.01546v1 · doi: 10.48550/arxiv.1904.01546 · pith_short_12: C7I7AUD3IEAE · pith_short_16: C7I7AUD3IEAEBE3C · pith_short_8: C7I7AUD3

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/C7I7AUD3IEAEBE3C4WJ423JTEP \
  | 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: 17d1f0507b4100409362e593cd6d3323fc0b6de3bcae9117f40d3dabd882e768

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ee8c81d4de95a524eecf0802d35d4e282df458ab391f0009ea29d376afa383d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-04-02T17:01:25Z",
    "title_canon_sha256": "d09d5b0a10ab1837d948bfbb5d12ea7e23c5ea07e96789633518cd099731f50e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01546",
    "kind": "arxiv",
    "version": 1
  }
}