Pith Number

pith:LSXSWAZ4

pith:2025:LSXSWAZ455UG4HS3TMRK53QOZT

not attested not anchored not stored refs pending

LM$^2$otifs : An Explainable Framework for Machine-Generated Texts Detection

Dongsheng Luo, Esteban Schafir, Farhad Shirani, Haifeng Chen, Hojat Allah Salehi, Sipeng Chen, Wei Cheng, Xu Zheng, Zhuomin Chen

arxiv:2505.12507 v1 · 2025-05-18 · cs.CL · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LSXSWAZ455UG4HS3TMRK53QOZT}

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.

Receipt and verification

First computed	2026-07-05T11:05:05.470615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5caf2b033cef686e1e5b9b22aeee0eccc34dc1608571309972b24eb45aef0abb

Aliases

arxiv: 2505.12507 · arxiv_version: 2505.12507v1 · doi: 10.48550/arxiv.2505.12507 · pith_short_12: LSXSWAZ455UG · pith_short_16: LSXSWAZ455UG4HS3 · pith_short_8: LSXSWAZ4

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/LSXSWAZ455UG4HS3TMRK53QOZT \
  | 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: 5caf2b033cef686e1e5b9b22aeee0eccc34dc1608571309972b24eb45aef0abb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0754e43c0949c0cfe9b83ac180179a5ea5612fba83c91b85679ae69eece35fa",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-18T17:55:45Z",
    "title_canon_sha256": "d7ddf594edf8c4f2723c0253dab86698a4ed9d5fa7178efcfdcdeccb68be83e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12507",
    "kind": "arxiv",
    "version": 1
  }
}