Pith Number

pith:Y53AQM7L

pith:2022:Y53AQM7LTMTVDHXVL2XKILL5MU

not attested not anchored not stored refs pending

On the Limitations of Reference-Free Evaluations of Generated Text

Daniel Deutsch, Dan Roth, Rotem Dror

arxiv:2210.12563 v1 · 2022-10-22 · 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{Y53AQM7LTMTVDHXVL2XKILL5MU}

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

Taming LLMs with Negative Samples: A Reference-Free Framework to Evaluate Presentation Content with Actionable Feedback

Receipt and verification

First computed	2026-07-05T05:09:29.853034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7760833eb9b27519ef55eaea42d7d65362d80975ebf9ed8b41ba1bfc4580e65

Aliases

arxiv: 2210.12563 · arxiv_version: 2210.12563v1 · doi: 10.48550/arxiv.2210.12563 · pith_short_12: Y53AQM7LTMTV · pith_short_16: Y53AQM7LTMTVDHXV · pith_short_8: Y53AQM7L

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/Y53AQM7LTMTVDHXVL2XKILL5MU \
  | 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: c7760833eb9b27519ef55eaea42d7d65362d80975ebf9ed8b41ba1bfc4580e65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45ba60763be324de9ac43b7cbb3a139bc92c824dc8bd13ec55d6eb89fa311b80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-22T22:12:06Z",
    "title_canon_sha256": "1b3fa68ff6ac18be6364c3e46526707110ffee3c5284495d451bb9ca35958764"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.12563",
    "kind": "arxiv",
    "version": 1
  }
}