Pith Number

pith:M33QJS2R

pith:2005:M33QJS2RMN6MFINMBLIOYQNDJX

not attested not anchored not stored refs pending

Seeing stars: Exploiting class relationships for sentiment categorization with respect to rating scales

Bo Pang, Lillian Lee

arxiv:cs/0506075 v1 · 2005-06-17 · 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{M33QJS2RMN6MFINMBLIOYQNDJX}

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

3 papers in Pith

Distributional Alignment as a Criterion for Designing Task Vectors in In-Context Learning

Localizing Task Recognition and Task Learning in In-Context Learning via Attention Head Analysis

Simple synthetic data reduces sycophancy in large language models

Receipt and verification

First computed	2026-07-04T14:25:03.399691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66f704cb51637cc2a1ac0ad0ec41a34df27b8575ca2eee7ec64444e3fb3d721d

Aliases

arxiv: cs/0506075 · arxiv_version: cs/0506075v1 · doi: 10.48550/arxiv.cs/0506075 · pith_short_12: M33QJS2RMN6M · pith_short_16: M33QJS2RMN6MFINM · pith_short_8: M33QJS2R

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/M33QJS2RMN6MFINMBLIOYQNDJX \
  | 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: 66f704cb51637cc2a1ac0ad0ec41a34df27b8575ca2eee7ec64444e3fb3d721d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86f74ae41b70da826d4a2059d4b7a26b4f5b159e787be873411d4c91adc8d302",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "",
    "primary_cat": "cs.CL",
    "submitted_at": "2005-06-17T20:10:43Z",
    "title_canon_sha256": "1bc412374a3dd451a8c58bd6590b37775efae70e1d2ae7d2a665edeb3651d402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0506075",
    "kind": "arxiv",
    "version": 1
  }
}