Pith Number

pith:VSAIU22O

pith:2025:VSAIU22OGLUNYNG3RQ4NP57YSR

not attested not anchored not stored refs pending

Transparent NLP: Using RAG and LLM Alignment for Privacy Q&A

Anna Leschanowsky, Birgit Popp, Dara Hallinan, Emanu\"el A. P. Habets, Erion \c{C}ano, Ivan Habernal, Zahra Kolagar

arxiv:2502.06652 v1 · 2025-02-10 · 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{VSAIU22OGLUNYNG3RQ4NP57YSR}

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	2026-07-05T10:12:10.168861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac808a6b4e32e8dc34db8c38d7f7f8947a5847adeda07e5423bf2cdcf20ad6df

Aliases

arxiv: 2502.06652 · arxiv_version: 2502.06652v1 · doi: 10.48550/arxiv.2502.06652 · pith_short_12: VSAIU22OGLUN · pith_short_16: VSAIU22OGLUNYNG3 · pith_short_8: VSAIU22O

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/VSAIU22OGLUNYNG3RQ4NP57YSR \
  | 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: ac808a6b4e32e8dc34db8c38d7f7f8947a5847adeda07e5423bf2cdcf20ad6df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04884be94013899da6443c38978ccb38af96129e6e34c21c9706eabb901cb4cf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-10T16:42:00Z",
    "title_canon_sha256": "001a482facb65c5516ba64c4521f1a66e7ab1be848825a7743797217ecc298f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06652",
    "kind": "arxiv",
    "version": 1
  }
}