Pith Number

pith:2KV7Q7PE

pith:2020:2KV7Q7PEZFMENNNZUHG7TWLQH4

not attested not anchored not stored refs pending

Exploiting News Article Structure for Automatic Corpus Generation of Entailment Datasets

Charibeth Cheng, Dan John Velasco, James Lin, Jan Christian Blaise Cruz, Jose Kristian Resabal

arxiv:2010.11574 v3 · 2020-10-22 · 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{2KV7Q7PEZFMENNNZUHG7TWLQH4}

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	2026-07-05T03:05:31.880187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2abf87de4c95846b5b9a1cdf9d9703f2dcf6e3277c4e8edd67493adc99923e0

Aliases

arxiv: 2010.11574 · arxiv_version: 2010.11574v3 · doi: 10.48550/arxiv.2010.11574 · pith_short_12: 2KV7Q7PEZFME · pith_short_16: 2KV7Q7PEZFMENNNZ · pith_short_8: 2KV7Q7PE

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/2KV7Q7PEZFMENNNZUHG7TWLQH4 \
  | 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: d2abf87de4c95846b5b9a1cdf9d9703f2dcf6e3277c4e8edd67493adc99923e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ae513e8f064e23ddfb0b52fa964489b848bd7c3a4cbd93193655eb40f153c14",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-22T10:09:10Z",
    "title_canon_sha256": "8a0f5da9d046eb0754e8e60810fc7176080532f9dbcfcc713a7b9a303c58940a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.11574",
    "kind": "arxiv",
    "version": 3
  }
}