Pith Number

pith:ORIQRLAX

pith:2025:ORIQRLAXS6NSOTS5KBEJVXFE3Q

not attested not anchored not stored refs pending

On Learning Parallel Pancakes with Mostly Uniform Weights

Daniel M. Kane, Ilias Diakonikolas, Jasper C.H. Lee, Sushrut Karmalkar, Thanasis Pittas

arxiv:2504.15251 v1 · 2025-04-21 · cs.LG · cs.DS · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORIQRLAXS6NSOTS5KBEJVXFE3Q}

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	2026-07-05T10:51:58.799976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745108ac17979b274e5d50489adca4dc2d061a4bb5a7c9da942b48d920fa0d67

Aliases

arxiv: 2504.15251 · arxiv_version: 2504.15251v1 · doi: 10.48550/arxiv.2504.15251 · pith_short_12: ORIQRLAXS6NS · pith_short_16: ORIQRLAXS6NSOTS5 · pith_short_8: ORIQRLAX

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/ORIQRLAXS6NSOTS5KBEJVXFE3Q \
  | 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: 745108ac17979b274e5d50489adca4dc2d061a4bb5a7c9da942b48d920fa0d67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "247bd898c1a73db1659b4b76c7b157ca9fa124ac90bdd856376f1789e35a7d63",
    "cross_cats_sorted": [
      "cs.DS",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-21T17:31:55Z",
    "title_canon_sha256": "0fc131fdab6ee4cdbefc1c649cc3424a3f8fdb90dd3c0aa37e1c19f2bfecf8d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15251",
    "kind": "arxiv",
    "version": 1
  }
}