Pith Number

pith:GYZ3VVUY

pith:2018:GYZ3VVUYNC5AMY5COA3UN6J4F6

not attested not anchored not stored refs pending

Movie Recommendation System using Sentiment Analysis from Microblogging Data

Kanjar De, Partha Pratim Roy, Shirsendu Sukanta Halder, Sudhanshu Kumar

arxiv:1811.10804 v1 · 2018-11-27 · cs.IR · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYZ3VVUYNC5AMY5COA3UN6J4F6}

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	2026-05-17T23:59:47.510755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3633bad69868ba0663a2703746f93c2f9951865d77066ab8a1145275bc14768c

Aliases

arxiv: 1811.10804 · arxiv_version: 1811.10804v1 · doi: 10.48550/arxiv.1811.10804 · pith_short_12: GYZ3VVUYNC5A · pith_short_16: GYZ3VVUYNC5AMY5C · pith_short_8: GYZ3VVUY

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/GYZ3VVUYNC5AMY5COA3UN6J4F6 \
  | 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: 3633bad69868ba0663a2703746f93c2f9951865d77066ab8a1145275bc14768c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51423cd5d967fc46aa86e40dcd0203d1f9c46bc3814f760a62a44514a71d7bea",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-11-27T04:42:06Z",
    "title_canon_sha256": "c29ffae0bbd0b5e5fb76eed1175af9e5043889e6fa8a912d3a3aec2fa78550e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10804",
    "kind": "arxiv",
    "version": 1
  }
}