Pith Number

pith:MLWUOLZC

pith:2026:MLWUOLZCCEKTPW53Z4JWGHJSOK

not attested not anchored not stored refs pending

The Librarian Who Refused to Code: Model-Dependent Identity Enactment in LLM Code Generation

Amir Shaked (Bluebear Security), Ido Safruti (Bluebear Security), Noam Israel (Bluebear Security), Shayell Aharon Salomon (Bluebear Security)

arxiv:2607.17420 v1 · 2026-07-19 · cs.CL · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MLWUOLZCCEKTPW53Z4JWGHJSOK}

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	2026-07-21T01:21:32.040064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62ed472f22111537dbbbcf13631d327284f295f8f51f7389a3b4f6fdee7535f7

Aliases

arxiv: 2607.17420 · arxiv_version: 2607.17420v1 · doi: 10.48550/arxiv.2607.17420 · pith_short_12: MLWUOLZCCEKT · pith_short_16: MLWUOLZCCEKTPW53 · pith_short_8: MLWUOLZC

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/MLWUOLZCCEKTPW53Z4JWGHJSOK \
  | 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: 62ed472f22111537dbbbcf13631d327284f295f8f51f7389a3b4f6fdee7535f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da73640402da9170a491f7668a5cfa30d26857f08413e73654d16ac43466b957",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-19T21:47:58Z",
    "title_canon_sha256": "4606a174d66e19568a908b3458878d3695ab594a1f369a5054a387adcae131af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17420",
    "kind": "arxiv",
    "version": 1
  }
}