Pith Number

pith:3RHL5ICF

pith:2025:3RHL5ICFCXYQMJDZBBYSZSYOIM

not attested not anchored not stored refs pending

Data Augmentation Improves Machine Unlearning

Andreza M. C. Falcao, Filipe R. Cordeiro

arxiv:2508.18502 v1 · 2025-08-25 · cs.LG · 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{3RHL5ICFCXYQMJDZBBYSZSYOIM}

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	2026-07-05T11:59:25.559107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc4ebea04515f106247908712ccb0e4312dafe8ea689dd0e140a470404c4815e

Aliases

arxiv: 2508.18502 · arxiv_version: 2508.18502v1 · doi: 10.48550/arxiv.2508.18502 · pith_short_12: 3RHL5ICFCXYQ · pith_short_16: 3RHL5ICFCXYQMJDZ · pith_short_8: 3RHL5ICF

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/3RHL5ICFCXYQMJDZBBYSZSYOIM \
  | 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: dc4ebea04515f106247908712ccb0e4312dafe8ea689dd0e140a470404c4815e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77327e32acc56660121cbcde240448aa8a5675c6e37a162aa7658c1b5e4c78d2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-25T21:17:25Z",
    "title_canon_sha256": "9c41b370dc165ee42ae56e850503b84127da4b4a9e4a2c4ed588dc48c52cbc58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18502",
    "kind": "arxiv",
    "version": 1
  }
}