Pith Number

pith:A3RTRFK4

pith:2022:A3RTRFK42H77NURT4VOCIG2OZQ

not attested not anchored not stored refs pending

Improving Aspect Sentiment Quad Prediction via Template-Order Data Augmentation

Hang Gao, Mengting Hu, Shiwan Zhao, Yike Wu, Yinhao Bai

arxiv:2210.10291 v1 · 2022-10-19 · 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{A3RTRFK42H77NURT4VOCIG2OZQ}

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	2026-07-05T05:08:08.298275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06e338955cd1fff6d233e55c241b4ecc0c85aa376cdd7533d03d8ef918725010

Aliases

arxiv: 2210.10291 · arxiv_version: 2210.10291v1 · doi: 10.48550/arxiv.2210.10291 · pith_short_12: A3RTRFK42H77 · pith_short_16: A3RTRFK42H77NURT · pith_short_8: A3RTRFK4

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/A3RTRFK42H77NURT4VOCIG2OZQ \
  | 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: 06e338955cd1fff6d233e55c241b4ecc0c85aa376cdd7533d03d8ef918725010

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bdf6efa19e03427217054f0de516e9c8c65f85e6ea282c36f1efd18dfc8f69a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-19T04:31:08Z",
    "title_canon_sha256": "e9cd29b7bff4314e3984ac450050e89d28d4608f10549e362c903443d260d567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.10291",
    "kind": "arxiv",
    "version": 1
  }
}