Pith Number

pith:G7ZY2Z5A

pith:2025:G7ZY2Z5AFMQ4FBL4WGF5JEU44R

not attested not anchored not stored refs pending

Adaptive Content Restriction for Large Language Models via Suffix Optimization

Jun Sun, Peihai Jiang, Peng Shu, Tianming Liu, Yige Li, Zhen Xiang

arxiv:2508.01198 v1 · 2025-08-02 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G7ZY2Z5AFMQ4FBL4WGF5JEU44R}

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	2026-07-05T11:47:34.671798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37f38d67a02b21c2857cb18bd4929ce47fd125b140523add6e100f088ae907dd

Aliases

arxiv: 2508.01198 · arxiv_version: 2508.01198v1 · doi: 10.48550/arxiv.2508.01198 · pith_short_12: G7ZY2Z5AFMQ4 · pith_short_16: G7ZY2Z5AFMQ4FBL4 · pith_short_8: G7ZY2Z5A

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/G7ZY2Z5AFMQ4FBL4WGF5JEU44R \
  | 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: 37f38d67a02b21c2857cb18bd4929ce47fd125b140523add6e100f088ae907dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "718a322cb217e6a63b65c5ee8f979fa30559df79decf480cf581a5d2eb977d1a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-02T05:09:58Z",
    "title_canon_sha256": "791886cbae4a8b041a6160fd0bb45c194b249c87ea0592bd6db93e9fda306cfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.01198",
    "kind": "arxiv",
    "version": 1
  }
}