Pith Number

pith:KJ6XEAW7

pith:2026:KJ6XEAW7OXGRAE5CIT2RQN42LK

not attested not anchored not stored refs pending

Position: Behavioural Assurance Cannot Verify the Safety Claims Governance Now Demands

Pratinav Seth, Vinay Kumar Sankarapu

arxiv:2605.15164 v1 · 2026-05-14 · cs.LG · 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{KJ6XEAW7OXGRAE5CIT2RQN42LK}

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	2026-05-17T23:38:53.967434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

527d7202df75cd1013a244f518379a5a9457feabd8516e159bdeb90f3b333fb3

Aliases

arxiv: 2605.15164 · arxiv_version: 2605.15164v1 · doi: 10.48550/arxiv.2605.15164 · pith_short_12: KJ6XEAW7OXGR · pith_short_16: KJ6XEAW7OXGRAE5C · pith_short_8: KJ6XEAW7

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/KJ6XEAW7OXGRAE5CIT2RQN42LK \
  | 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: 527d7202df75cd1013a244f518379a5a9457feabd8516e159bdeb90f3b333fb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7b9dcbc03d34980612e41b7f67230821cda1aff488649140dbe2c38e0579408",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-14T17:54:28Z",
    "title_canon_sha256": "ff32210ae785f1529af7a4d12261ffc9fbaec4628d2fa7d0c6542eb384742fb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15164",
    "kind": "arxiv",
    "version": 1
  }
}