Pith Number

pith:WLZ47A7W

pith:2020:WLZ47A7WORV5IP3WUK6VWMKHBB

not attested not anchored not stored refs pending

SemEval-2020 Task 11: Detection of Propaganda Techniques in News Articles

A. Barr\'on-Cede\~no, G. Da San Martino, H. Wachsmuth, P. Nakov, R. Petrov

arxiv:2009.02696 v1 · 2020-09-06 · cs.CL · 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{WLZ47A7WORV5IP3WUK6VWMKHBB}

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

2 papers in Pith

BRAIN: Bias-Mitigation Continual Learning Approach to Vision-Brain Understanding

Fine-tuning with Hierarchical Prompting for Robust Propaganda Classification Across Annotation Schemas

Receipt and verification

First computed	2026-07-05T01:33:24.963700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2f3cf83f6746bd43f76a2bd5b3147086f8c7720e3e8252b9e0cd6d034d4971f

Aliases

arxiv: 2009.02696 · arxiv_version: 2009.02696v1 · doi: 10.48550/arxiv.2009.02696 · pith_short_12: WLZ47A7WORV5 · pith_short_16: WLZ47A7WORV5IP3W · pith_short_8: WLZ47A7W

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/WLZ47A7WORV5IP3WUK6VWMKHBB \
  | 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: b2f3cf83f6746bd43f76a2bd5b3147086f8c7720e3e8252b9e0cd6d034d4971f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65b88fbe0be641f8e81f73fb78ae4114243b8904a08ef86abea26ff154ff1908",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-09-06T10:05:43Z",
    "title_canon_sha256": "bd5283b5de03dc6cf811e4a0686deef0efb3466ccc26739ea108d7b17768071c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.02696",
    "kind": "arxiv",
    "version": 1
  }
}