Pith Number

pith:UUYTUGXV

pith:2023:UUYTUGXVVNULC4VB55BZADAJCB

not attested not anchored not stored refs pending

Smaller Language Models are Better Black-box Machine-Generated Text Detectors

Justus Mattern, Niloofar Mireshghallah, Reza Shokri, Sicun Gao, Taylor Berg-Kirkpatrick

arxiv:2305.09859 v4 · 2023-05-17 · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UUYTUGXVVNULC4VB55BZADAJCB}

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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

Hidden Human-Like Nature of Machine-Generated Texts: Theory and Detection Enhancement

Receipt and verification

First computed	2026-07-05T07:48:46.384965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5313a1af5ab68b172a1ef43900c0910602ab79235fb6020345776bdbc88cd00

Aliases

arxiv: 2305.09859 · arxiv_version: 2305.09859v4 · doi: 10.48550/arxiv.2305.09859 · pith_short_12: UUYTUGXVVNUL · pith_short_16: UUYTUGXVVNULC4VB · pith_short_8: UUYTUGXV

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/UUYTUGXVVNULC4VB55BZADAJCB \
  | 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: a5313a1af5ab68b172a1ef43900c0910602ab79235fb6020345776bdbc88cd00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8168a8871a2e590d1a1f020718f829555214e1da4df78158c938fb1e73c3ed35",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-17T00:09:08Z",
    "title_canon_sha256": "02077d41a1f03f1c09512c685bc9dcab59002744522b644385d4651b4f945fad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.09859",
    "kind": "arxiv",
    "version": 4
  }
}