Pith Number

pith:QP4VDILZ

pith:2020:QP4VDILZXDARLTPZDYSMYR5OO6

not attested not anchored not stored refs pending

Sentence Constituent-Aware Aspect-Category Sentiment Analysis with Graph Attention Networks

Cunxiang Yin, Sheng-hua Zhong, Yuncong Li

arxiv:2010.01461 v1 · 2020-10-04 · 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{QP4VDILZXDARLTPZDYSMYR5OO6}

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	2026-07-05T01:40:05.654164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83f951a179b8c115cdf91e24cc47ae77842b7f133fc59ce9289e8ce39069e141

Aliases

arxiv: 2010.01461 · arxiv_version: 2010.01461v1 · doi: 10.48550/arxiv.2010.01461 · pith_short_12: QP4VDILZXDAR · pith_short_16: QP4VDILZXDARLTPZ · pith_short_8: QP4VDILZ

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/QP4VDILZXDARLTPZDYSMYR5OO6 \
  | 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: 83f951a179b8c115cdf91e24cc47ae77842b7f133fc59ce9289e8ce39069e141

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d0966e144e0c3211c420852b25bb264f9ecc0c76a0698081db1df63e69e15d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-04T01:23:17Z",
    "title_canon_sha256": "2994b7dc14f85311dce8a8bb2a3e8955447f1bfeb3c2b17adb4fc00a7227904a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01461",
    "kind": "arxiv",
    "version": 1
  }
}