Pith Number

pith:PTN2MS36

pith:2023:PTN2MS36PPAZZO2ISFR5HIL2JD

not attested not anchored not stored refs pending

On the Size and Approximation Error of Distilled Sets

Alaa Maalouf, Daniela Rus, Mathias Lechner, Murad Tukan, Noel Loo, Ramin Hasani

arxiv:2305.14113 v1 · 2023-05-23 · 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{PTN2MS36PPAZZO2ISFR5HIL2JD}

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	2026-07-05T06:13:01.196708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cdba64b7e7bc19cbb489163d3a17a48ca62be13cb9de4921c755af1ae064f63

Aliases

arxiv: 2305.14113 · arxiv_version: 2305.14113v1 · doi: 10.48550/arxiv.2305.14113 · pith_short_12: PTN2MS36PPAZ · pith_short_16: PTN2MS36PPAZZO2I · pith_short_8: PTN2MS36

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/PTN2MS36PPAZZO2ISFR5HIL2JD \
  | 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: 7cdba64b7e7bc19cbb489163d3a17a48ca62be13cb9de4921c755af1ae064f63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8895c04e49dcbc3380bdc629ad6857237f4f946d6da13c575025b9a4ba55584",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-23T14:37:43Z",
    "title_canon_sha256": "31cf7ada89ec8127d1ad360dfd2f68aabec7c3c1dcc29e2b6b4ed2f80efb23c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.14113",
    "kind": "arxiv",
    "version": 1
  }
}