Pith Number

pith:DU4FIVOJ

pith:2023:DU4FIVOJPULYZNV7LJMYVFP2DB

not attested not anchored not stored refs pending

Toward $L_\infty$-recovery of Nonlinear Functions: A Polynomial Sample Complexity Bound for Gaussian Random Fields

Kefan Dong, Tengyu Ma

arxiv:2305.00322 v1 · 2023-04-29 · 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{DU4FIVOJPULYZNV7LJMYVFP2DB}

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	2026-07-05T06:05:40.027581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d385455c97d178cb6bf5a598a95fa1878433e8828b984ac43bf15a56f5a84e0

Aliases

arxiv: 2305.00322 · arxiv_version: 2305.00322v1 · doi: 10.48550/arxiv.2305.00322 · pith_short_12: DU4FIVOJPULY · pith_short_16: DU4FIVOJPULYZNV7 · pith_short_8: DU4FIVOJ

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/DU4FIVOJPULYZNV7LJMYVFP2DB \
  | 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: 1d385455c97d178cb6bf5a598a95fa1878433e8828b984ac43bf15a56f5a84e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd7028e87e0a6c59e209c85e481a8ed2a01077fa4cfc6adc998a75aef53330b8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-04-29T18:33:39Z",
    "title_canon_sha256": "f5ea0dfc507234d42f917e818aee4d3ee01bb258746d8862ecba5d9592290e59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.00322",
    "kind": "arxiv",
    "version": 1
  }
}