Pith Number

pith:KT5ZUZMM

pith:2019:KT5ZUZMMFHZMMUEOWDRURYKNO6

not attested not anchored not stored refs pending

Jointly Optimizing Diversity and Relevance in Neural Response Generation

Bill Dolan, Chris Brockett, Jianfeng Gao, Michel Galley, Sungjin Lee, Xiang Gao, Yizhe Zhang

arxiv:1902.11205 v3 · 2019-02-28 · 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{KT5ZUZMMFHZMMUEOWDRURYKNO6}

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	2026-05-17T23:49:21.829079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54fb9a658c29f2c6508eb0e348e14d779187c50ec2617378902405c34dd3b082

Aliases

arxiv: 1902.11205 · arxiv_version: 1902.11205v3 · doi: 10.48550/arxiv.1902.11205 · pith_short_12: KT5ZUZMMFHZM · pith_short_16: KT5ZUZMMFHZMMUEO · pith_short_8: KT5ZUZMM

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/KT5ZUZMMFHZMMUEOWDRURYKNO6 \
  | 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: 54fb9a658c29f2c6508eb0e348e14d779187c50ec2617378902405c34dd3b082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1749fd0f035d808f980d6258987245270ac222a87311588b0124fc709dc0157",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-02-28T16:45:19Z",
    "title_canon_sha256": "6b527d4651fd5003b1472a5db911f2195578655eb8b6329c656390a4fd60fb7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.11205",
    "kind": "arxiv",
    "version": 3
  }
}