Pith Number

pith:K4V7EG6Y

pith:2020:K4V7EG6YC5W32YFGLRMTEDNQLV

not attested not anchored not stored refs pending

HPCC-YNU at SemEval-2020 Task 9: A Bilingual Vector Gating Mechanism for Sentiment Analysis of Code-Mixed Text

Jin Wang, Jun Kong, Xuejie Zhang

arxiv:2010.04935 v1 · 2020-10-10 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K4V7EG6YC5W32YFGLRMTEDNQLV}

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	2026-07-05T01:42:00.977144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

572bf21bd8176dbd60a65c59320db05d48d8462445cd9cd887943f459b8450d9

Aliases

arxiv: 2010.04935 · arxiv_version: 2010.04935v1 · doi: 10.48550/arxiv.2010.04935 · pith_short_12: K4V7EG6YC5W3 · pith_short_16: K4V7EG6YC5W32YFG · pith_short_8: K4V7EG6Y

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/K4V7EG6YC5W32YFGLRMTEDNQLV \
  | 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: 572bf21bd8176dbd60a65c59320db05d48d8462445cd9cd887943f459b8450d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc2ce28387b587e77bf5280713d8f9a4f1e0ea93dbcef9f8fa028aae9e514a8d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-10T08:02:15Z",
    "title_canon_sha256": "82bc17857d645ef1f125e524434124eab783dbb944a584f21aa2f17ab00ead44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04935",
    "kind": "arxiv",
    "version": 1
  }
}