Pith Number

pith:EE3I6YWW

pith:2022:EE3I6YWWGQL2BIA4DI3B2RSZEA

not attested not anchored not stored refs pending

LegoNet: A Fast and Exact Unlearning Architecture

Fei Sun, Jiafeng Guo, Ruqing Zhang, Sihao Yu, Xueqi Cheng

arxiv:2210.16023 v1 · 2022-10-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EE3I6YWWGQL2BIA4DI3B2RSZEA}

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

Generative Data Augmentation for Object Point Cloud Segmentation

Receipt and verification

First computed	2026-07-05T05:11:29.748779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21368f62d63417a0a01c1a361d4659203d724d2e48abae38379f6b6ca1d3581b

Aliases

arxiv: 2210.16023 · arxiv_version: 2210.16023v1 · doi: 10.48550/arxiv.2210.16023 · pith_short_12: EE3I6YWWGQL2 · pith_short_16: EE3I6YWWGQL2BIA4 · pith_short_8: EE3I6YWW

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/EE3I6YWWGQL2BIA4DI3B2RSZEA \
  | 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: 21368f62d63417a0a01c1a361d4659203d724d2e48abae38379f6b6ca1d3581b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d3f7ee29b204636d8a40ef4a78fb2346f474152b46b999680577131cd8773e7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-28T09:53:05Z",
    "title_canon_sha256": "21716f25fc0c9f9a8cfe4cc859f46720ed5557338f89e1b99c32002b9580670a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.16023",
    "kind": "arxiv",
    "version": 1
  }
}