Pith Number

pith:A32QY2W6

pith:2026:A32QY2W6AWJA6OQZJMPIDM2LAC

not attested not anchored not stored refs pending

Understanding and Improving Model Editing for Secure Code Generation

Chengran Yang, David Lo, Gou Tan, Quanjun Zhang, Weifeng Sun, Yuchen Chen

arxiv:2608.06848 v1 · 2026-08-07 · cs.CR · 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{A32QY2W6AWJA6OQZJMPIDM2LAC}

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	2026-08-10T01:12:17.167182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06f50c6ade05920f3a194b1e81b34b009fdf490f917078c889425df3b342e15f

Aliases

arxiv: 2608.06848 · arxiv_version: 2608.06848v1 · doi: 10.48550/arxiv.2608.06848 · pith_short_12: A32QY2W6AWJA · pith_short_16: A32QY2W6AWJA6OQZ · pith_short_8: A32QY2W6

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/A32QY2W6AWJA6OQZJMPIDM2LAC \
  | 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: 06f50c6ade05920f3a194b1e81b34b009fdf490f917078c889425df3b342e15f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aed76bd9492a71e2d90341713bbd7729a1749035d405127921ff1bf238fa5c60",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-08-07T06:16:38Z",
    "title_canon_sha256": "ee7493767e0a12dc4287caefab3bccbbdf165d51d0e4f8fade49dc68577e2720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06848",
    "kind": "arxiv",
    "version": 1
  }
}