Pith Number

pith:NRPOXPRM

pith:2018:NRPOXPRMOI2DAD4X7TSHIQB6DW

not attested not anchored not stored refs pending

SNU_IDS at SemEval-2018 Task 12: Sentence Encoder with Contextualized Vectors for Argument Reasoning Comprehension

Jihun Choi, Sang-goo Lee, Taeuk Kim

arxiv:1805.07049 v1 · 2018-05-18 · 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{NRPOXPRMOI2DAD4X7TSHIQB6DW}

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	2026-05-18T00:15:41.194014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c5eebbe2c7234300f97fce474403e1da2f61279fab352149f5110c469255ebe

Aliases

arxiv: 1805.07049 · arxiv_version: 1805.07049v1 · doi: 10.48550/arxiv.1805.07049 · pith_short_12: NRPOXPRMOI2D · pith_short_16: NRPOXPRMOI2DAD4X · pith_short_8: NRPOXPRM

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/NRPOXPRMOI2DAD4X7TSHIQB6DW \
  | 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: 6c5eebbe2c7234300f97fce474403e1da2f61279fab352149f5110c469255ebe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f267e95f940b5d518c141dfde781e1a2efab8ebb105e0ede05bbccd8a18c73c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-18T05:19:49Z",
    "title_canon_sha256": "4ce65867e49b7d687563e8e4e58fadca99cfdb78510c0d1f4136d446095d8044"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07049",
    "kind": "arxiv",
    "version": 1
  }
}