Pith Number

pith:O3P5Z7L6

pith:2022:O3P5Z7L6U5TLXBBLYTWJ6YIWQO

not attested not anchored not stored refs pending

Deletion Inference, Reconstruction, and Compliance in Machine (Un)Learning

Ji Gao, Mohammad Mahmoody, Prashant Nalini Vasudevan, Sanjam Garg

arxiv:2202.03460 v1 · 2022-02-07 · cs.LG · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O3P5Z7L6U5TLXBBLYTWJ6YIWQO}

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.

Cited by

1 paper in Pith

AI Safety Landscape for Large Language Models: Taxonomy, State-of-the-art, and Future Directions

Receipt and verification

First computed	2026-07-05T03:54:44.526088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76dfdcfd7ea766bb842bc4ec9f611683a89a1a5c25f385965e7025f5d0d4ce0f

Aliases

arxiv: 2202.03460 · arxiv_version: 2202.03460v1 · doi: 10.48550/arxiv.2202.03460 · pith_short_12: O3P5Z7L6U5TL · pith_short_16: O3P5Z7L6U5TLXBBL · pith_short_8: O3P5Z7L6

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/O3P5Z7L6U5TLXBBLYTWJ6YIWQO \
  | 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: 76dfdcfd7ea766bb842bc4ec9f611683a89a1a5c25f385965e7025f5d0d4ce0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cee3a5e1407f93a52d38ad69fa9063ef5d9c8ad1abb9129e0e84dfa497b606e7",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-07T19:02:58Z",
    "title_canon_sha256": "ce3d64b1c571ed0443cd1c4d82a60db372fe4229d90491bf240565ee6421fecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03460",
    "kind": "arxiv",
    "version": 1
  }
}