Pith Number

pith:NJJ4FHDI

pith:2025:NJJ4FHDIUPL7227GM5R5B5WHG2

not attested not anchored not stored refs pending

Authorship Attribution in Multilingual Machine-Generated Texts

Andrea Tagarelli, Dominik Macko, Ivan Srba, Lucio La Cava, R\'obert M\'oro

arxiv:2508.01656 v2 · 2025-08-03 · cs.CL · cs.AI · cs.CY · cs.HC · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NJJ4FHDIUPL7227GM5R5B5WHG2}

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

2 papers in Pith

When New Generators Arrive: Lifelong Machine-Generated Text Attribution via Ridge Feature Transfer

Luminol-AIDetect: Fast Zero-shot Machine-Generated Text Detection based on Perplexity under Text Shuffling

Receipt and verification

First computed	2026-06-12T01:09:11.573546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a53c29c68a3d7fd6be66763d0f6c736b00ba2bddbc64d7fa7adc03072817c24

Aliases

arxiv: 2508.01656 · arxiv_version: 2508.01656v2 · doi: 10.48550/arxiv.2508.01656 · pith_short_12: NJJ4FHDIUPL7 · pith_short_16: NJJ4FHDIUPL7227G · pith_short_8: NJJ4FHDI

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/NJJ4FHDIUPL7227GM5R5B5WHG2 \
  | 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: 6a53c29c68a3d7fd6be66763d0f6c736b00ba2bddbc64d7fa7adc03072817c24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e65cc417c2dfe1e6bd51b082c2575d27f365bbe445cb2b47405b2cd652a7f9d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY",
      "cs.HC",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-03T08:28:02Z",
    "title_canon_sha256": "3dc234464dc016135d5a3947534497c171cff255f44c0fc16a955629c1d6b632"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.01656",
    "kind": "arxiv",
    "version": 2
  }
}