Pith Number

pith:XZCXBZLE

pith:2025:XZCXBZLED4KX5LNP7LK4MHTENV

not attested not anchored not stored refs pending

Robust and Fine-Grained Detection of AI Generated Texts

Arvind Reddy Bobbili, Ashay Srivastava, Drishti Sharma, Hamza Farooq, Jebish Purbey, Kanwal Mehreen, Modabbir Adeeb, Ram Mohan Rao Kadiyala, Siddartha Pullakhandam, Siddhant Gupta, Srinadh Vura, Subhasya Tippareddy, Suman Debnath, Suraj Telugara Chandrashekhar

arxiv:2504.11952 v3 · 2025-04-16 · cs.CL · cs.AI · 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{XZCXBZLED4KX5LNP7LK4MHTENV}

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	2026-07-05T11:45:57.463599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be4570e5641f157eadaffad5c61e646d6a5e5e34be3f9dc821458b1d6f7dbb46

Aliases

arxiv: 2504.11952 · arxiv_version: 2504.11952v3 · doi: 10.48550/arxiv.2504.11952 · pith_short_12: XZCXBZLED4KX · pith_short_16: XZCXBZLED4KX5LNP · pith_short_8: XZCXBZLE

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/XZCXBZLED4KX5LNP7LK4MHTENV \
  | 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: be4570e5641f157eadaffad5c61e646d6a5e5e34be3f9dc821458b1d6f7dbb46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ed94f9b760f3e836d7829e93ad552f3f442fd05b84cb3b009a16105d81ba741",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-16T10:29:30Z",
    "title_canon_sha256": "62009a76e468bdbaaac39fc22e82eaf6f0510ab9fb16f12b1f9539207919144e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.11952",
    "kind": "arxiv",
    "version": 3
  }
}