Pith Number

pith:XG7OA6QA

pith:2019:XG7OA6QAWMO2Q2YFPDVJF7VILY

not attested not anchored not stored refs pending

Aspect-Sentiment Embeddings for Company Profiling and Employee Opinion Mining

Devamanyu Hazarika, Erik Cambria, Kunal Singh, Rajiv Bajpai, Roger Zimmerman, Sruthi Gorantla

arxiv:1902.08342 v1 · 2019-02-22 · 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{XG7OA6QAWMO2Q2YFPDVJF7VILY}

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	2026-05-17T23:52:57.573121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9bee07a00b31da86b0578ea92fea85e3b7cdb7d2aa37567c80561b21d78f21d

Aliases

arxiv: 1902.08342 · arxiv_version: 1902.08342v1 · doi: 10.48550/arxiv.1902.08342 · pith_short_12: XG7OA6QAWMO2 · pith_short_16: XG7OA6QAWMO2Q2YF · pith_short_8: XG7OA6QA

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/XG7OA6QAWMO2Q2YFPDVJF7VILY \
  | 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: b9bee07a00b31da86b0578ea92fea85e3b7cdb7d2aa37567c80561b21d78f21d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffe987147e05d384a5bd01febb4f7ce2235b411879b523283b76df7ebe8125f8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-02-22T02:31:41Z",
    "title_canon_sha256": "99f3cadbf4aa334cde507464aab1751fe337d4b73a646175cea07e69a60b7214"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08342",
    "kind": "arxiv",
    "version": 1
  }
}