Pith Number

pith:OSA2L76G

pith:2019:OSA2L76GMYALZNLGI6LT2RLDFM

not attested not anchored not stored refs pending

KagNet: Knowledge-Aware Graph Networks for Commonsense Reasoning

Bill Yuchen Lin, Jamin Chen, Xiang Ren, Xinyue Chen

arxiv:1909.02151 v1 · 2019-09-04 · 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{OSA2L76GMYALZNLGI6LT2RLDFM}

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	2026-07-05T00:02:30.886899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7481a5ffc66600bcb56647973d45632b21be83b93620d6597eee4b040700f431

Aliases

arxiv: 1909.02151 · arxiv_version: 1909.02151v1 · doi: 10.48550/arxiv.1909.02151 · pith_short_12: OSA2L76GMYAL · pith_short_16: OSA2L76GMYALZNLG · pith_short_8: OSA2L76G

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/OSA2L76GMYALZNLGI6LT2RLDFM \
  | 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: 7481a5ffc66600bcb56647973d45632b21be83b93620d6597eee4b040700f431

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57760534162fbfbe7b95c6b936d9ed3bbc85909f5c67e91e1e0143cad55dd5af",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-09-04T23:37:25Z",
    "title_canon_sha256": "3b8cf1c4539f16ba55b287a250d6f698f7d8f97094efb27e9d0376540e6ecb96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02151",
    "kind": "arxiv",
    "version": 1
  }
}