Pith Number

pith:4LWPHD5P

pith:2026:4LWPHD5PXRG3AQLBUK5ZSE6AZF

not attested not anchored not stored refs pending

Telescope: Improving Zero Shot Detection of LLM Generated Content By Measuring Token Repetition Probability

Christopher Nassif, Josh F. Cooper

arxiv:2607.04061 v1 · 2026-07-05 · cs.CL · cs.AI · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4LWPHD5PXRG3AQLBUK5ZSE6AZF}

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	2026-07-07T02:18:55.449360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2ecf38fafbc4db04161a2bb9913c0c97e05ec5cf886eac4b0a20e7ec430c489

Aliases

arxiv: 2607.04061 · arxiv_version: 2607.04061v1 · doi: 10.48550/arxiv.2607.04061 · pith_short_12: 4LWPHD5PXRG3 · pith_short_16: 4LWPHD5PXRG3AQLB · pith_short_8: 4LWPHD5P

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/4LWPHD5PXRG3AQLBUK5ZSE6AZF \
  | 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: e2ecf38fafbc4db04161a2bb9913c0c97e05ec5cf886eac4b0a20e7ec430c489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33d45535418c51701faad7e0253afab972baccea1d81ffbc4adb9f96dbee994a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-05T00:13:12Z",
    "title_canon_sha256": "f763e57a76a6eba9268889a635eb90139b8b9fcb544ecea8c7208622c45d4317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04061",
    "kind": "arxiv",
    "version": 1
  }
}