Pith Number

pith:FDXJSBW3

pith:2015:FDXJSBW3XKAJCAAVB2ONSZ5IV4

not attested not anchored not stored refs pending

ABCNN: Attention-Based Convolutional Neural Network for Modeling Sentence Pairs

Bing Xiang, Bowen Zhou, Hinrich Sch\"utze, Wenpeng Yin

arxiv:1512.05193 v4 · 2015-12-16 · 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{FDXJSBW3XKAJCAAVB2ONSZ5IV4}

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	2026-05-18T00:12:35.843254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28ee9906dbba809100150e9cd967a8af0242d9b47b0531ee0fe9b3c43a0c97bf

Aliases

arxiv: 1512.05193 · arxiv_version: 1512.05193v4 · doi: 10.48550/arxiv.1512.05193 · pith_short_12: FDXJSBW3XKAJ · pith_short_16: FDXJSBW3XKAJCAAV · pith_short_8: FDXJSBW3

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/FDXJSBW3XKAJCAAVB2ONSZ5IV4 \
  | 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: 28ee9906dbba809100150e9cd967a8af0242d9b47b0531ee0fe9b3c43a0c97bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ced6482f021f12cfce0824b430a5ecb7b56215303f7ea810c7f4c68fe795d22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-12-16T14:55:17Z",
    "title_canon_sha256": "36dea9d7159fbfd1e6ea2e977c8133ef9a3dfebd3120b38f78834d4f73fec87c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05193",
    "kind": "arxiv",
    "version": 4
  }
}