Pith Number

pith:YMZBF5OK

pith:2026:YMZBF5OKRE56CQYUPIPRHCIYVL

not attested not anchored not stored refs pending

GROM: Gradient-Free Rapid One-Shot Machine Unlearning

Paul Swoboda, Pawe{\l} Batorski, Przemys{\l}aw Spurek

arxiv:2608.05783 v1 · 2026-08-06 · cs.LG · cs.AI · 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{YMZBF5OKRE56CQYUPIPRHCIYVL}

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	2026-08-07T00:52:44.753665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c33212f5ca893be143147a1f138918aac6e07ae237c04f20eb6e645a823a0f6d

Aliases

arxiv: 2608.05783 · arxiv_version: 2608.05783v1 · doi: 10.48550/arxiv.2608.05783 · pith_short_12: YMZBF5OKRE56 · pith_short_16: YMZBF5OKRE56CQYU · pith_short_8: YMZBF5OK

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/YMZBF5OKRE56CQYUPIPRHCIYVL \
  | 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: c33212f5ca893be143147a1f138918aac6e07ae237c04f20eb6e645a823a0f6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdb4060762f315c6b2262fefa85dec9e87ff6b4e3d1fbc2790c898b0f0888317",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-06T09:16:53Z",
    "title_canon_sha256": "607061c822e5ebf2ad6d4e9344e18da73d3102ea0a095e5c7b6e2ecd51d97dc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05783",
    "kind": "arxiv",
    "version": 1
  }
}