Pith Number

pith:H7EZQYT3

pith:2026:H7EZQYT3MYYZYVMH263PSQOSP5

not attested not anchored not stored refs pending

Ensemble Monitoring for AI Control: Diverse Signals Outweigh More Compute

Benjamin Arnav, Eugene Koran, Pablo Bernabeu-P\'erez, Samantha Tetef, Yejun Yun

arxiv:2605.15377 v2 · 2026-05-14 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H7EZQYT3MYYZYVMH263PSQOSP5}

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	2026-05-20T00:04:37.855400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fc998627b66319c5587d7b6f941d27f6ae13983dc551895366627b2108b579d

Aliases

arxiv: 2605.15377 · arxiv_version: 2605.15377v2 · doi: 10.48550/arxiv.2605.15377 · pith_short_12: H7EZQYT3MYYZ · pith_short_16: H7EZQYT3MYYZYVMH · pith_short_8: H7EZQYT3

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/H7EZQYT3MYYZYVMH263PSQOSP5 \
  | 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: 3fc998627b66319c5587d7b6f941d27f6ae13983dc551895366627b2108b579d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad51b1bbe30bc6d4989f252284d258d244a07962d7c485a156c46ec669edaea8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-14T20:06:52Z",
    "title_canon_sha256": "32f0aefdd1b63958d1fdd68fd1a8e83dd6cb5454fa12439223cc0a1a5b5c30d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15377",
    "kind": "arxiv",
    "version": 2
  }
}