Pith Number

pith:ZTN7C6FF

pith:2013:ZTN7C6FFSQTDMAHX6UXYYRXT2P

not attested not anchored not stored refs pending

Upper-bounding $\ell_1$-optimization weak thresholds

Mihailo Stojnic

arxiv:1303.7289 v1 · 2013-03-29 · cs.IT · math.IT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZTN7C6FFSQTDMAHX6UXYYRXT2P}

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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

High-Dimensional Statistics: Reflections on Progress and Open Problems

Receipt and verification

First computed	2026-05-18T03:29:28.988229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccdbf178a594263600f7f52f8c46f3d3dbaf8c748b41a9cf0037e55628edfd88

Aliases

arxiv: 1303.7289 · arxiv_version: 1303.7289v1 · doi: 10.48550/arxiv.1303.7289 · pith_short_12: ZTN7C6FFSQTD · pith_short_16: ZTN7C6FFSQTDMAHX · pith_short_8: ZTN7C6FF

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/ZTN7C6FFSQTDMAHX6UXYYRXT2P \
  | 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: ccdbf178a594263600f7f52f8c46f3d3dbaf8c748b41a9cf0037e55628edfd88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9d374666da5f3690894caceb4fe53956ea4193932c6bf2ee278d5813cdb36c3",
    "cross_cats_sorted": [
      "math.IT",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-03-29T03:44:53Z",
    "title_canon_sha256": "5824cd02f9cf269e2d1a5eed8b125b5e4d3040450f1f40097ff6155c9e3b8e79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7289",
    "kind": "arxiv",
    "version": 1
  }
}