Pith Number

pith:APBJKJQ2

pith:2026:APBJKJQ2ZWXUEN7IIEXHCCMU77

not attested not anchored not stored refs pending

Fidelity Is Not Safety: Gently-Compressed LLMs Pass Every Data-Free Quality Guard Yet Invent Procedure Steps in Agentic Execution

I. Kennedy, T.Kennedy

arxiv:2607.28196 v1 · 2026-07-30 · 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{APBJKJQ2ZWXUEN7IIEXHCCMU77}

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	2026-07-31T01:36:28.349185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

03c295261acdaf4237e8412e710994ffdb11c70ac8d9b003a18efdd0538f153e

Aliases

arxiv: 2607.28196 · arxiv_version: 2607.28196v1 · doi: 10.48550/arxiv.2607.28196 · pith_short_12: APBJKJQ2ZWXU · pith_short_16: APBJKJQ2ZWXUEN7I · pith_short_8: APBJKJQ2

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/APBJKJQ2ZWXUEN7IIEXHCCMU77 \
  | 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: 03c295261acdaf4237e8412e710994ffdb11c70ac8d9b003a18efdd0538f153e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c4bf59b134234f988de68d99ee39eda34274d78846b3e313032bb554fb86952",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-30T13:33:09Z",
    "title_canon_sha256": "43ab01b876924b7037c8a3b54b14bb0a886bd17150842ce601f2d3ec6a0fbedf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28196",
    "kind": "arxiv",
    "version": 1
  }
}