Pith Number

pith:LJVNQVLO

pith:2018:LJVNQVLOEVBS2SAQIOWIO65RFM

not attested not anchored not stored refs pending

Automatic Stance Detection Using End-to-End Memory Networks

Alessandro Moschitti, James Glass, Lluis Marquez, Mitra Mohtarami, Preslav Nakov, Ramy Baly

arxiv:1804.07581 v1 · 2018-04-20 · 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{LJVNQVLOEVBS2SAQIOWIO65RFM}

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	2026-05-18T00:17:58.404226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a6ad8556e25432d481043ac877bb12b252908e54708808caa261891a2c49359

Aliases

arxiv: 1804.07581 · arxiv_version: 1804.07581v1 · doi: 10.48550/arxiv.1804.07581 · pith_short_12: LJVNQVLOEVBS · pith_short_16: LJVNQVLOEVBS2SAQ · pith_short_8: LJVNQVLO

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/LJVNQVLOEVBS2SAQIOWIO65RFM \
  | 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: 5a6ad8556e25432d481043ac877bb12b252908e54708808caa261891a2c49359

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebe970eb299928a7dfb898a504708160bf84a34d4283379eb188b7c73d530090",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-04-20T12:48:10Z",
    "title_canon_sha256": "9b72d38ea56ee0b113abd8dfa8e435b4cdd5f4cd4e1f499135218d1f5922a1a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07581",
    "kind": "arxiv",
    "version": 1
  }
}