Pith Number

pith:EEJLS5JU

pith:2026:EEJLS5JUDIRPZLJTDJVM67QZMS

not attested not anchored not stored refs pending

Magnet: Detecting Cross-Session AI Misuse Through Capability Accumulation

Matthew Dressman, Natalie Isak

arxiv:2608.02518 v1 · 2026-08-03 · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EEJLS5JUDIRPZLJTDJVM67QZMS}

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	2026-08-04T02:43:52.973403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2112b975341a22fcad331a6acf7e196492245e9ca56df7c6bbf551e8028548d6

Aliases

arxiv: 2608.02518 · arxiv_version: 2608.02518v1 · doi: 10.48550/arxiv.2608.02518 · pith_short_12: EEJLS5JUDIRP · pith_short_16: EEJLS5JUDIRPZLJT · pith_short_8: EEJLS5JU

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/EEJLS5JUDIRPZLJTDJVM67QZMS \
  | 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: 2112b975341a22fcad331a6acf7e196492245e9ca56df7c6bbf551e8028548d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8d46fcb3d8091ba742af98da7bac045d5ed419a5a40037d34dd2ab28eef0348",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-03T17:15:55Z",
    "title_canon_sha256": "cea871c8704eb9fdfe80bfc021902981af79f3dee876d10c9fe54de3b330e515"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02518",
    "kind": "arxiv",
    "version": 1
  }
}