Pith Number

pith:GZC3Z6FY

pith:2018:GZC3Z6FYD7B6HAQDS4DTXDX74W

not attested not anchored not stored refs pending

$\rho$-hot Lexicon Embedding-based Two-level LSTM for Sentiment Analysis

Mengyang Li, Ming Li, Ou Wu, Tao Yang

arxiv:1803.07771 v1 · 2018-03-21 · 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{GZC3Z6FYD7B6HAQDS4DTXDX74W}

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	2026-05-18T00:20:29.021023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3645bcf8b81fc3e3820397073b8effe5b77c52de7e3a6706937360148e0e87b6

Aliases

arxiv: 1803.07771 · arxiv_version: 1803.07771v1 · doi: 10.48550/arxiv.1803.07771 · pith_short_12: GZC3Z6FYD7B6 · pith_short_16: GZC3Z6FYD7B6HAQD · pith_short_8: GZC3Z6FY

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/GZC3Z6FYD7B6HAQDS4DTXDX74W \
  | 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: 3645bcf8b81fc3e3820397073b8effe5b77c52de7e3a6706937360148e0e87b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b5073280110de0287a0428543f9a90c43da69a771804fa083ed799a7445b220",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-03-21T07:13:16Z",
    "title_canon_sha256": "69c728a113cc6aaa0d8e0610706625d2759220bab82b14b5457b73b028b2bbc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07771",
    "kind": "arxiv",
    "version": 1
  }
}