Pith Number

pith:PG37VZ2Q

pith:2026:PG37VZ2QVC75EPYOAHUBSZ2FO2

not attested not anchored not stored refs pending

Trusted Floors Under Untrusted Learners: A Runtime Assured-SLO Guard for ML Serving

Hsiu-Chi Tsai

arxiv:2607.09992 v1 · 2026-07-10 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PG37VZ2QVC75EPYOAHUBSZ2FO2}

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	2026-07-14T00:18:46.537209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79b7fae750a8bfd23f0e01e819674576973a6c910909362f4c422460274a5aca

Aliases

arxiv: 2607.09992 · arxiv_version: 2607.09992v1 · doi: 10.48550/arxiv.2607.09992 · pith_short_12: PG37VZ2QVC75 · pith_short_16: PG37VZ2QVC75EPYO · pith_short_8: PG37VZ2Q

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/PG37VZ2QVC75EPYOAHUBSZ2FO2 \
  | 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: 79b7fae750a8bfd23f0e01e819674576973a6c910909362f4c422460274a5aca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b02369fc202201ef3f3153c48b07b2b4258be61bca559b0aa12f361d84196ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-07-10T21:35:48Z",
    "title_canon_sha256": "069138b9fa4cc228722af2113f3d6a66aebd938dd4807296f5a04208729e8efa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09992",
    "kind": "arxiv",
    "version": 1
  }
}