Pith Number

pith:T6ZOG6OP

pith:2018:T6ZOG6OPHK33FZCYY23FE2VOE5

not attested not anchored not stored refs pending

Diverse Beam Search for Increased Novelty in Abstractive Summarization

Andr\'e Cibils, Andreea Hossman, Claudiu Musat, Michael Baeriswyl

arxiv:1802.01457 v1 · 2018-02-05 · 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{T6ZOG6OPHK33FZCYY23FE2VOE5}

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	2026-05-18T00:24:25.843831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fb2e379cf3ab7b2e458c6b6526aae2760fc16bfbff47a7d38a4276480aca477

Aliases

arxiv: 1802.01457 · arxiv_version: 1802.01457v1 · doi: 10.48550/arxiv.1802.01457 · pith_short_12: T6ZOG6OPHK33 · pith_short_16: T6ZOG6OPHK33FZCY · pith_short_8: T6ZOG6OP

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/T6ZOG6OPHK33FZCYY23FE2VOE5 \
  | 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: 9fb2e379cf3ab7b2e458c6b6526aae2760fc16bfbff47a7d38a4276480aca477

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "224637c3cf48eab178020ada5f6a26911b9e58fc4d0cfcdcc60dc5f2271be8d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-02-05T15:17:01Z",
    "title_canon_sha256": "cc4a839b6633dc1c2ecf930ed95242b319f3000e0103c209177a23326a591824"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01457",
    "kind": "arxiv",
    "version": 1
  }
}