Pith Number

pith:DIVQUNAZ

pith:2020:DIVQUNAZECXN6KPYNIRTYNXIOH

not attested not anchored not stored refs pending

Reducing Quantity Hallucinations in Abstractive Summarization

Bonnie Webber, Shay B. Cohen, Zheng Zhao

arxiv:2009.13312 v1 · 2020-09-28 · 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{DIVQUNAZECXN6KPYNIRTYNXIOH}

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

Investigating Symbolic Triggers of Hallucination in Gemma Models Across HaluEval and TruthfulQA

Receipt and verification

First computed	2026-07-05T01:38:28.998539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a2b0a341920aedf29f86a233c36e871f1358abd61909f232542c13b0769f269

Aliases

arxiv: 2009.13312 · arxiv_version: 2009.13312v1 · doi: 10.48550/arxiv.2009.13312 · pith_short_12: DIVQUNAZECXN · pith_short_16: DIVQUNAZECXN6KPY · pith_short_8: DIVQUNAZ

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/DIVQUNAZECXN6KPYNIRTYNXIOH \
  | 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: 1a2b0a341920aedf29f86a233c36e871f1358abd61909f232542c13b0769f269

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87dabe976e9f8e214b39441ccbf9a8bf91e95693b95d6353de6f0c70744ceb8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-09-28T13:32:59Z",
    "title_canon_sha256": "ee5a1f4abbff53bc8b8fee1f9e538985ac96b226567b045a25ff0c1b6b04dea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.13312",
    "kind": "arxiv",
    "version": 1
  }
}