Pith Number

pith:LLYUBAYV

pith:2012:LLYUBAYVTMDLH4HVKT7Q55AZLE

not attested not anchored not stored refs pending

Semantic Polarity of Adjectival Predicates in Online Reviews

Ae-Lim Ahn (DICORA), \'Eric Laporte (LIGM), Jee-Sun Nam (DICORA, LIGM)

arxiv:1211.4161 v1 · 2012-11-17 · 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{LLYUBAYVTMDLH4HVKT7Q55AZLE}

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	2026-05-18T03:40:27.794532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5af14083159b06b3f0f554ff0ef419591800546e2707b6cfd79f21dfe89f1135

Aliases

arxiv: 1211.4161 · arxiv_version: 1211.4161v1 · doi: 10.48550/arxiv.1211.4161 · pith_short_12: LLYUBAYVTMDL · pith_short_16: LLYUBAYVTMDLH4HV · pith_short_8: LLYUBAYV

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/LLYUBAYVTMDLH4HVKT7Q55AZLE \
  | 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: 5af14083159b06b3f0f554ff0ef419591800546e2707b6cfd79f21dfe89f1135

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6314bc8e0f030a6d1fa55aeb151c3f47310f1e47288c1ce1047c7c18d8fdd8d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2012-11-17T20:27:06Z",
    "title_canon_sha256": "538586354d331356350b095125e5269ff3a8d8a8e8996d7d497f402bbc5e023e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4161",
    "kind": "arxiv",
    "version": 1
  }
}