Pith Number

pith:EJ5LQZTY

pith:2025:EJ5LQZTYV3CVQJKII3W5VHA5HU

not attested not anchored not stored refs pending

Free Energy Risk Metrics for Systemically Safe AI: Gatekeeping Multi-Agent Study

Justice Sefas, Michael Walters, Rafael Kaufmann, Thomas Kopinski

arxiv:2502.04249 v1 · 2025-02-06 · cs.AI · cs.LG · cs.MA · physics.data-an · 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{EJ5LQZTYV3CVQJKII3W5VHA5HU}

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	2026-07-05T10:10:35.772574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

227ab86678aec558254846edda9c1d3d1683b4e22c1cde77c0b0f35f06930f77

Aliases

arxiv: 2502.04249 · arxiv_version: 2502.04249v1 · doi: 10.48550/arxiv.2502.04249 · pith_short_12: EJ5LQZTYV3CV · pith_short_16: EJ5LQZTYV3CVQJKI · pith_short_8: EJ5LQZTY

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/EJ5LQZTYV3CVQJKII3W5VHA5HU \
  | 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: 227ab86678aec558254846edda9c1d3d1683b4e22c1cde77c0b0f35f06930f77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34602310593c7dc0c895daccf8d14d2ead047dbc33b749ed3eb1ef24dcf3b040",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MA",
      "physics.data-an",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-02-06T17:38:45Z",
    "title_canon_sha256": "f9c3056d098bf3571d5ba97e3a2ae484baf68713d2d3b347cadd3a49923cd292"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04249",
    "kind": "arxiv",
    "version": 1
  }
}