Pith Number

pith:TJTTSXHW

pith:2018:TJTTSXHWS25EE26OREDHCXSTR4

not attested not anchored not stored refs pending

Consistent CCG Parsing over Multiple Sentences for Improved Logical Reasoning

Daisuke Bekki, Hiroshi Noji, Koji Mineshima, Masashi Yoshikawa

arxiv:1804.07068 v1 · 2018-04-19 · 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{TJTTSXHWS25EE26OREDHCXSTR4}

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	2026-05-18T00:18:01.584362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a67395cf696ba426bce8906715e538f0e4058e7c3b4b5b2b03b89ac686a7f88

Aliases

arxiv: 1804.07068 · arxiv_version: 1804.07068v1 · doi: 10.48550/arxiv.1804.07068 · pith_short_12: TJTTSXHWS25E · pith_short_16: TJTTSXHWS25EE26O · pith_short_8: TJTTSXHW

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/TJTTSXHWS25EE26OREDHCXSTR4 \
  | 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: 9a67395cf696ba426bce8906715e538f0e4058e7c3b4b5b2b03b89ac686a7f88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f740b9d20397052a18a1310c4334ba0580ef7e2b7bfae8331a464eb60857195",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-04-19T10:17:47Z",
    "title_canon_sha256": "00c5086361be1ed6b7471ab52addba5f96896db9c57aecd42a4d71295aa0c235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07068",
    "kind": "arxiv",
    "version": 1
  }
}