Pith Number

pith:IHKHPKH2

pith:2026:IHKHPKH2IGDYRJQZHFLVFYWZ54

not attested not anchored not stored refs pending

PARSE: Provenance-Aware Retrieval Sanitization for Professional Domain LLM Agents

Aaditya Pai

arxiv:2606.17467 v1 · 2026-06-16 · cs.CR · 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{IHKHPKH2IGDYRJQZHFLVFYWZ54}

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	2026-06-19T16:10:13.761980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41d477a8fa418788a619395752e2d9ef2659fdf4f0e33f7b652f76a722a13d2a

Aliases

arxiv: 2606.17467 · arxiv_version: 2606.17467v1 · doi: 10.48550/arxiv.2606.17467 · pith_short_12: IHKHPKH2IGDY · pith_short_16: IHKHPKH2IGDYRJQZ · pith_short_8: IHKHPKH2

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/IHKHPKH2IGDYRJQZHFLVFYWZ54 \
  | 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: 41d477a8fa418788a619395752e2d9ef2659fdf4f0e33f7b652f76a722a13d2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60caed8ce2165ecd2fb9dff6e63f9cf200fa6c8fe6c074d387d223c8c8d14d97",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-16T03:29:23Z",
    "title_canon_sha256": "a58850610372e613b07424ee34b6d534b077aa2dbc2541d122714069dcbaaddf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17467",
    "kind": "arxiv",
    "version": 1
  }
}