Pith Number

pith:R6RGFELT

pith:2019:R6RGFELTBJYYTRYHIMOEMMTUBJ

not attested not anchored not stored refs pending

Selective Attention Based Graph Convolutional Networks for Aspect-Level Sentiment Classification

Bowen Zhou, Guangtao Wang, Jing Huang, Xiaochen Hou, Xiaodong He

arxiv:1910.10857 v4 · 2019-10-24 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6RGFELTBJYYTRYHIMOEMMTUBJ}

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	2026-07-05T02:14:27.589271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fa26291730a7189c707431c4632740a4864fdbc2b0d85444fe5a90cbc3174df

Aliases

arxiv: 1910.10857 · arxiv_version: 1910.10857v4 · doi: 10.48550/arxiv.1910.10857 · pith_short_12: R6RGFELTBJYY · pith_short_16: R6RGFELTBJYYTRYH · pith_short_8: R6RGFELT

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/R6RGFELTBJYYTRYHIMOEMMTUBJ \
  | 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: 8fa26291730a7189c707431c4632740a4864fdbc2b0d85444fe5a90cbc3174df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "141cde32dfc9444625bbe3d47910e5073d150a3e7f5d73b46dad193b8489fdd6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-10-24T00:33:39Z",
    "title_canon_sha256": "d826fb8a340a08bd12b0679dff8ff7378115c10e7418c47226626ac9626886f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.10857",
    "kind": "arxiv",
    "version": 4
  }
}