Pith Number

pith:AUZAI667

pith:2024:AUZAI6677R6B4YWXOWLJMNJ226

not attested not anchored not stored refs pending

Sampling recovery on function classes with a structural condition

V. Temlyakov

arxiv:2404.07210 v2 · 2024-02-17 · math.NA · cs.NA · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AUZAI6677R6B4YWXOWLJMNJ226}

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

Some lower bounds for optimal sampling recovery of functions with mixed smoothness

Receipt and verification

First computed	2026-07-05T08:36:47.027752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0532047bdffc7c1e62d7759696353ad78b0faf33a2b157a395a530d629bbbb2d

Aliases

arxiv: 2404.07210 · arxiv_version: 2404.07210v2 · doi: 10.48550/arxiv.2404.07210 · pith_short_12: AUZAI6677R6B · pith_short_16: AUZAI6677R6B4YWX · pith_short_8: AUZAI667

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/AUZAI6677R6B4YWXOWLJMNJ226 \
  | 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: 0532047bdffc7c1e62d7759696353ad78b0faf33a2b157a395a530d629bbbb2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b226ae0e2c7529492d4279a0de421bf5396d04fac6c4a007317f5de155c9d53",
    "cross_cats_sorted": [
      "cs.NA",
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-02-17T08:27:38Z",
    "title_canon_sha256": "5a29cc7046f357573a6e1c312d823b4783f4ca84fcf649d59a5043ba5189f23c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.07210",
    "kind": "arxiv",
    "version": 2
  }
}