Pith Number

pith:ENRWLZBU

pith:2018:ENRWLZBUXP77P3LLH7PEETGW5W

not attested not anchored not stored refs pending

IIIDYT at SemEval-2018 Task 3: Irony detection in English tweets

Edison Marrese-Taylor, Helmut Prendinger, Jorge A. Balazs, Suzana Ilic, Yutaka Matsuo

arxiv:1804.08094 v1 · 2018-04-22 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ENRWLZBUXP77P3LLH7PEETGW5W}

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	2026-05-18T00:17:49.568907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

236365e434bbfff7ed6b3fde424cd6edad3ae215822a6b43983c1ecc9d160a8f

Aliases

arxiv: 1804.08094 · arxiv_version: 1804.08094v1 · doi: 10.48550/arxiv.1804.08094 · pith_short_12: ENRWLZBUXP77 · pith_short_16: ENRWLZBUXP77P3LL · pith_short_8: ENRWLZBU

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/ENRWLZBUXP77P3LLH7PEETGW5W \
  | 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: 236365e434bbfff7ed6b3fde424cd6edad3ae215822a6b43983c1ecc9d160a8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c6bfe45eb505210406de495eb1e38eef206946dc020d84087b082101bc4bcfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-04-22T11:01:08Z",
    "title_canon_sha256": "cf9cff154df6f66bd578ed277a0c599d32e9f4fd970b30f12cf635ac6d43a4ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08094",
    "kind": "arxiv",
    "version": 1
  }
}