Pith Number

pith:TZOWKAN7

pith:2023:TZOWKAN7UCGA6LGOWUDSCLVHUN

not attested not anchored not stored refs pending

Lebesgue-type inequalities in sparse sampling recovery

F. Dai, V. Temlyakov

arxiv:2307.04161 v1 · 2023-07-09 · 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{TZOWKAN7UCGA6LGOWUDSCLVHUN}

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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	2026-07-05T06:29:09.564952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e5d6501bfa08c0f2cceb507212ea7a3471319575f8261f23bc4d7da0ab360ef

Aliases

arxiv: 2307.04161 · arxiv_version: 2307.04161v1 · doi: 10.48550/arxiv.2307.04161 · pith_short_12: TZOWKAN7UCGA · pith_short_16: TZOWKAN7UCGA6LGO · pith_short_8: TZOWKAN7

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/TZOWKAN7UCGA6LGOWUDSCLVHUN \
  | 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: 9e5d6501bfa08c0f2cceb507212ea7a3471319575f8261f23bc4d7da0ab360ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9109d59b84f6e2ac45ddfed2d9c7ca2df7a777bf6e7adc10065f3d53d79f075",
    "cross_cats_sorted": [
      "cs.NA",
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2023-07-09T12:55:44Z",
    "title_canon_sha256": "4cb9b8974d43079b3be0543e18c9c34a38d47df74d9868cef024572fed1f0cec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.04161",
    "kind": "arxiv",
    "version": 1
  }
}