Pith Number

pith:XWI2VJI5

pith:2018:XWI2VJI5VVIOSAFC3VYGGDHGW5

not attested not anchored not stored refs pending

Entity Commonsense Representation for Neural Abstractive Summarization

Reinald Kim Amplayo, Seonjae Lim, Seung-won Hwang

arxiv:1806.05504 v1 · 2018-06-14 · 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{XWI2VJI5VVIOSAFC3VYGGDHGW5}

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	2026-05-18T00:13:15.018506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd91aaa51dad50e900a2dd70630ce6b77377d63b9acfbcbdb2aea8fae86d1ec4

Aliases

arxiv: 1806.05504 · arxiv_version: 1806.05504v1 · doi: 10.48550/arxiv.1806.05504 · pith_short_12: XWI2VJI5VVIO · pith_short_16: XWI2VJI5VVIOSAFC · pith_short_8: XWI2VJI5

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/XWI2VJI5VVIOSAFC3VYGGDHGW5 \
  | 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: bd91aaa51dad50e900a2dd70630ce6b77377d63b9acfbcbdb2aea8fae86d1ec4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f598ee9df63d580881669b3e9d1c1ac64b350d5fc5cad063605a20b8312d7760",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-06-14T12:41:50Z",
    "title_canon_sha256": "0c66ed935e7199a7dbd5fe5fb104c0b59c174fe632a2dbeb097a8dee7f7f34e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05504",
    "kind": "arxiv",
    "version": 1
  }
}