Pith Number

pith:VC36U37W

pith:2020:VC36U37W7PIPQIQWMVAH2MFBEP

not attested not anchored not stored refs pending

UNION: An Unreferenced Metric for Evaluating Open-ended Story Generation

Jian Guan, Minlie Huang

arxiv:2009.07602 v1 · 2020-09-16 · 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{VC36U37W7PIPQIQWMVAH2MFBEP}

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.

Cited by

1 paper in Pith

Hallucinations in medical devices

Receipt and verification

First computed	2026-07-05T01:35:54.286494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b7ea6ff6fbd0f8221665407d30a123e977cd2bc6087db64d7bea266ba10f59

Aliases

arxiv: 2009.07602 · arxiv_version: 2009.07602v1 · doi: 10.48550/arxiv.2009.07602 · pith_short_12: VC36U37W7PIP · pith_short_16: VC36U37W7PIPQIQW · pith_short_8: VC36U37W

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/VC36U37W7PIPQIQWMVAH2MFBEP \
  | 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: a8b7ea6ff6fbd0f8221665407d30a123e977cd2bc6087db64d7bea266ba10f59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ab0e1d4f5e25144a94e1c7bdaaaae4a461c2f45ef2c1d031ddb997e74f2dfee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-09-16T11:01:46Z",
    "title_canon_sha256": "c57bbbdc051e5b879fb29fef3b6dcafa74f007396fe6951b727707eb31e99660"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.07602",
    "kind": "arxiv",
    "version": 1
  }
}