Pith Number

pith:NRIZODCX

pith:2024:NRIZODCXOHGU4PBDE4NY2H2DI4

not attested not anchored not stored refs pending

Rethinking ASTE: A Minimalist Tagging Scheme Alongside Contrastive Learning

Liujia Yang, Minghao Ma, Nanyang Ye, Qiao Sun, Qinying Gu

arxiv:2403.07342 v2 · 2024-03-12 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NRIZODCXOHGU4PBDE4NY2H2DI4}

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.

Cited by

1 paper in Pith

Boundary-Driven Table-Filling with Cross-Granularity Contrastive Learning for Aspect Sentiment Triplet Extraction

Receipt and verification

First computed	2026-07-05T08:08:02.369968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c51970c5771cd4e3c23271b8d1f434719f07bdb0d70827a310763a03c9721e7

Aliases

arxiv: 2403.07342 · arxiv_version: 2403.07342v2 · doi: 10.48550/arxiv.2403.07342 · pith_short_12: NRIZODCXOHGU · pith_short_16: NRIZODCXOHGU4PBD · pith_short_8: NRIZODCX

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/NRIZODCXOHGU4PBDE4NY2H2DI4 \
  | 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: 6c51970c5771cd4e3c23271b8d1f434719f07bdb0d70827a310763a03c9721e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02864e04a2aaadf3d6fc73cf5222d5710dca1d182ff06965eb47079602731d9d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-03-12T06:01:04Z",
    "title_canon_sha256": "460547867ae2a36f991cf0e1e9da0533789a55351f0007524995c10d35836f4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07342",
    "kind": "arxiv",
    "version": 2
  }
}