Pith Number

pith:WVT2LRT3

pith:2026:WVT2LRT3GEUO6KQCECJ3A3O562

not attested not anchored not stored refs pending

Evaluating LLM Usage for Efficient and Explainable Numerical and Classified Implicit Sentiment Analysis of Product Desirability

John Hastings, Sherri Weitl-Harms

arxiv:2606.23701 v1 · 2026-06-04 · cs.CL · cs.AI · cs.HC · 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{WVT2LRT3GEUO6KQCECJ3A3O562}

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	2026-06-24T00:14:23.719119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b567a5c67b3128ef2a022093b06dddf6ba129fcbf5a364f028aaa1a8c523f3ba

Aliases

arxiv: 2606.23701 · arxiv_version: 2606.23701v1 · doi: 10.48550/arxiv.2606.23701 · pith_short_12: WVT2LRT3GEUO · pith_short_16: WVT2LRT3GEUO6KQC · pith_short_8: WVT2LRT3

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/WVT2LRT3GEUO6KQCECJ3A3O562 \
  | 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: b567a5c67b3128ef2a022093b06dddf6ba129fcbf5a364f028aaa1a8c523f3ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ac807af8341855df1d9ef0c5f7ac21512f85a56cd38a3ff6c3bf74bcec9f39d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-04T21:16:00Z",
    "title_canon_sha256": "42c11d0b1b9bf392f96fd474a399ad1f926ba9107cc58f1edfcad00a0a94b98b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23701",
    "kind": "arxiv",
    "version": 1
  }
}