Pith Number

pith:KRJ3ITIZ

pith:2020:KRJ3ITIZJBXYATORTP6ISCUHRW

not attested not anchored not stored refs pending

Asking Crowdworkers to Write Entailment Examples: The Best of Bad Options

Clara Vania, Ruijie Chen, Samuel R. Bowman

arxiv:2010.06122 v1 · 2020-10-13 · 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{KRJ3ITIZJBXYATORTP6ISCUHRW}

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	2026-07-05T01:42:24.213519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5453b44d19486f804dd19bfc890a878d998da5205ba2b3ddea6cb67fd864493b

Aliases

arxiv: 2010.06122 · arxiv_version: 2010.06122v1 · doi: 10.48550/arxiv.2010.06122 · pith_short_12: KRJ3ITIZJBXY · pith_short_16: KRJ3ITIZJBXYATOR · pith_short_8: KRJ3ITIZ

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/KRJ3ITIZJBXYATORTP6ISCUHRW \
  | 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: 5453b44d19486f804dd19bfc890a878d998da5205ba2b3ddea6cb67fd864493b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97b66dca50f02ce3f43785e3efb8bb3c28d8efaee581a97df4dc4db5148739cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-13T02:27:05Z",
    "title_canon_sha256": "83b2576f23447deed2a5bfc09e9d9d9019c2dae02257c25a812060f9b271733a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.06122",
    "kind": "arxiv",
    "version": 1
  }
}