Pith Number

pith:JWUDRXY6

pith:2025:JWUDRXY6OBQYW53PAODEZIC4J6

not attested not anchored not stored refs pending

Almost AI, Almost Human: The Challenge of Detecting AI-Polished Writing

Shoumik Saha, Soheil Feizi

arxiv:2502.15666 v2 · 2025-02-21 · cs.CL · cs.AI · cs.HC · 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{JWUDRXY6OBQYW53PAODEZIC4J6}

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

Hitting a Moving Target: Test-Time Adaptation for AI Text Detection under Continual Distribution Shift

Receipt and verification

First computed	2026-07-05T10:58:23.460645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4da838df1e70618b776f03864ca05c4f8456eb42caf81a8aeabeb35e3169bd10

Aliases

arxiv: 2502.15666 · arxiv_version: 2502.15666v2 · doi: 10.48550/arxiv.2502.15666 · pith_short_12: JWUDRXY6OBQY · pith_short_16: JWUDRXY6OBQYW53P · pith_short_8: JWUDRXY6

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/JWUDRXY6OBQYW53PAODEZIC4J6 \
  | 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: 4da838df1e70618b776f03864ca05c4f8456eb42caf81a8aeabeb35e3169bd10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ec4776dc494dc17a2003d212d45c7ce76dffd884e06ca90085810fc3c7379e8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-21T18:45:37Z",
    "title_canon_sha256": "2623b867e7cd1832b59d8ae1ac533e22b654baf9aae1124df452797d8e028e6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15666",
    "kind": "arxiv",
    "version": 2
  }
}