Pith Number

pith:LDDR27ZQ

pith:2018:LDDR27ZQODKIEXKRYTHXWPRCGA

not attested not anchored not stored refs pending

HFL-RC System at SemEval-2018 Task 11: Hybrid Multi-Aspects Model for Commonsense Reading Comprehension

Guoping Hu, Shijin Wang, Ting Liu, Wentao Ma, Yiming Cui, Zhipeng Chen

arxiv:1803.05655 v1 · 2018-03-15 · 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{LDDR27ZQODKIEXKRYTHXWPRCGA}

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	2026-05-18T00:20:54.976503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58c71d7f3070d4825d51c4cf7b3e22303f077027d6ead53676e3c8e0db1306c3

Aliases

arxiv: 1803.05655 · arxiv_version: 1803.05655v1 · doi: 10.48550/arxiv.1803.05655 · pith_short_12: LDDR27ZQODKI · pith_short_16: LDDR27ZQODKIEXKR · pith_short_8: LDDR27ZQ

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/LDDR27ZQODKIEXKRYTHXWPRCGA \
  | 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: 58c71d7f3070d4825d51c4cf7b3e22303f077027d6ead53676e3c8e0db1306c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d9876b478c33e6ca87cf23dcb1441fe329c996fa2a40f44625ce3822c08e6c8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-03-15T09:30:12Z",
    "title_canon_sha256": "4b23c781263f2a2d7e79a12afd741cc650d2d22c206d10a51f958aadea76b7d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05655",
    "kind": "arxiv",
    "version": 1
  }
}