Pith Number

pith:6QGFT45F

pith:2026:6QGFT45FHVLF4BMFA4OC2QMLR5

not attested not anchored not stored refs pending

When Behavioral Safety Evaluation Fails: A Representation-Level Perspective

Anders Gj{\o}lbye, Enyi Jiang, Sanmi Koyejo, Yibo Jacky Zhang

arxiv:2606.08044 v1 · 2026-06-06 · cs.LG · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6QGFT45FHVLF4BMFA4OC2QMLR5}

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	2026-06-09T01:05:24.236505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f40c59f3a53d565e0585071c2d418b8f54f470302c2299c0d93120e5d4ef9c7c

Aliases

arxiv: 2606.08044 · arxiv_version: 2606.08044v1 · doi: 10.48550/arxiv.2606.08044 · pith_short_12: 6QGFT45FHVLF · pith_short_16: 6QGFT45FHVLF4BMF · pith_short_8: 6QGFT45F

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/6QGFT45FHVLF4BMFA4OC2QMLR5 \
  | 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: f40c59f3a53d565e0585071c2d418b8f54f470302c2299c0d93120e5d4ef9c7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "556e1c4aae084ba071779e956758a5bcda175856c95bcc780756c134daa8d5ff",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-06T08:10:56Z",
    "title_canon_sha256": "9d7dd8d2b38696e6e60f17a6cae9f2f183f6622bf52880217498bbd3c4fd3833"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08044",
    "kind": "arxiv",
    "version": 1
  }
}