Pith Number

pith:46AP37LN

pith:2023:46AP37LN5UWHYXB4SSO6MO4L2P

not attested not anchored not stored refs pending

Leveraging Semantic Representations Combined with Contextual Word Representations for Recognizing Textual Entailment in Vietnamese

Duc-Vu Nguyen, Ngan Luu-Thuy Nguyen, Quoc-Loc Duong

arxiv:2301.00422 v1 · 2023-01-01 · 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{46AP37LN5UWHYXB4SSO6MO4L2P}

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	2026-07-05T05:29:46.084719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e780fdfd6ded2c7c5c3c949de63b8bd3c14444348c25451ced7bfe5dff643bc5

Aliases

arxiv: 2301.00422 · arxiv_version: 2301.00422v1 · doi: 10.48550/arxiv.2301.00422 · pith_short_12: 46AP37LN5UWH · pith_short_16: 46AP37LN5UWHYXB4 · pith_short_8: 46AP37LN

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/46AP37LN5UWHYXB4SSO6MO4L2P \
  | 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: e780fdfd6ded2c7c5c3c949de63b8bd3c14444348c25451ced7bfe5dff643bc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19902a591ac6682e48c557bf6b55eb28b42a10571e5a6a17884e26233d720e54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-01-01T15:13:25Z",
    "title_canon_sha256": "91019dfa2a85c280e8fceec40277f34329658c237e4f83829d39e04eb9bc6de5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00422",
    "kind": "arxiv",
    "version": 1
  }
}