Pith Number

pith:NPO4QMK2

pith:2025:NPO4QMK2KC6TFOFGQW6PMROJKZ

not attested not anchored not stored refs pending

CLATTER: Comprehensive Entailment Reasoning for Hallucination Detection

Arie Cattan, Elias Stengel-Eskin, Eran Hirsch, Ido Dagan, Mohit Bansal, Ron Eliav, Shahaf Bassan

arxiv:2506.05243 v1 · 2025-06-05 · 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{NPO4QMK2KC6TFOFGQW6PMROJKZ}

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

Beyond Precision: Importance-Aware Recall for Factuality Evaluation in Long-Form LLM Generation

Receipt and verification

First computed	2026-07-05T11:16:44.644125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bddc8315a50bd32b8a685bcf645c9567634c0d1be22d1c8233d17684d61a16f

Aliases

arxiv: 2506.05243 · arxiv_version: 2506.05243v1 · doi: 10.48550/arxiv.2506.05243 · pith_short_12: NPO4QMK2KC6T · pith_short_16: NPO4QMK2KC6TFOFG · pith_short_8: NPO4QMK2

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/NPO4QMK2KC6TFOFGQW6PMROJKZ \
  | 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: 6bddc8315a50bd32b8a685bcf645c9567634c0d1be22d1c8233d17684d61a16f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67fa74b2f80348fca252ff00f3f77fcbba2e4c9395ab258b880d551b82a15d14",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-05T17:02:52Z",
    "title_canon_sha256": "ce90013dea5e853ca259592a0c5a1be14aee471b8518a85e261e6fcfdbea9c48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05243",
    "kind": "arxiv",
    "version": 1
  }
}