Pith Number

pith:7FNIQNEL

pith:2026:7FNIQNELJW2QEFLE3AHNDONKBG

not attested not anchored not stored refs pending

Pressure-Testing Deception Probes in LLMs: Scaling, Robustness, and the Geometry of Deceptive Representations

Sachin Kumar

arxiv:2605.27958 v1 · 2026-05-27 · 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{7FNIQNELJW2QEFLE3AHNDONKBG}

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	2026-05-28T01:04:54.160289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f95a88348b4db5021564d80ed1b9aa09a3fdbcda6e91c7a86e1882848d19ffe7

Aliases

arxiv: 2605.27958 · arxiv_version: 2605.27958v1 · doi: 10.48550/arxiv.2605.27958 · pith_short_12: 7FNIQNELJW2Q · pith_short_16: 7FNIQNELJW2QEFLE · pith_short_8: 7FNIQNEL

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/7FNIQNELJW2QEFLE3AHNDONKBG \
  | 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: f95a88348b4db5021564d80ed1b9aa09a3fdbcda6e91c7a86e1882848d19ffe7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00ad2851a0e1a580d4659ebf2fe45ba15b4060ee274c8048ad9c06e3f9cad948",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-27T04:51:55Z",
    "title_canon_sha256": "aa0051dbe191a5862e5089ef95e9880b4930694eead61469cbcc057bec724e10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27958",
    "kind": "arxiv",
    "version": 1
  }
}