Pith Number

pith:SADPLBBO

pith:2022:SADPLBBO73OUK2TZUXQKAOQIEM

not attested not anchored not stored refs pending

LOFT: Finding Lottery Tickets through Filter-wise Training

Anastasios Kyrillidis, Chen Dun, Chris Jermaine, Fangshuo Liao, Qihan Wang

arxiv:2210.16169 v1 · 2022-10-28 · cs.LG · cs.AI · cs.IT · math.IT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SADPLBBO73OUK2TZUXQKAOQIEM}

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	2026-07-05T05:11:31.144075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9006f5842efedd456a79a5e0a03a08232ed40343bffcbada0e4770f141e1e24f

Aliases

arxiv: 2210.16169 · arxiv_version: 2210.16169v1 · doi: 10.48550/arxiv.2210.16169 · pith_short_12: SADPLBBO73OU · pith_short_16: SADPLBBO73OUK2TZ · pith_short_8: SADPLBBO

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/SADPLBBO73OUK2TZUXQKAOQIEM \
  | 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: 9006f5842efedd456a79a5e0a03a08232ed40343bffcbada0e4770f141e1e24f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dcecc0a02a6728b03d176cc18b63e9265bd5afe77016820f4134a6beb608b73",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IT",
      "math.IT",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-28T14:43:42Z",
    "title_canon_sha256": "0b4412e8e7dd251b3bc9dbda227274e6f786274493e48eb12caf6b8404a20db3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.16169",
    "kind": "arxiv",
    "version": 1
  }
}