Pith Number

pith:D4AHEOOX

pith:2013:D4AHEOOXQUN5SPCEDS52JZCP2Y

not attested not anchored not stored refs pending

A rigorous geometry-probability equivalence in characterization of $\ell_1$-optimization

Mihailo Stojnic

arxiv:1303.7287 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{D4AHEOOXQUN5SPCEDS52JZCP2Y}

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	2026-05-18T03:29:28.995671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f007239d7851bd93c441cbba4e44fd62a8caca884ef408cdf347c61f08a69e2

Aliases

arxiv: 1303.7287 · arxiv_version: 1303.7287v1 · doi: 10.48550/arxiv.1303.7287 · pith_short_12: D4AHEOOXQUN5 · pith_short_16: D4AHEOOXQUN5SPCE · pith_short_8: D4AHEOOX

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/D4AHEOOXQUN5SPCEDS52JZCP2Y \
  | 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: 1f007239d7851bd93c441cbba4e44fd62a8caca884ef408cdf347c61f08a69e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2cea5baeeb86c2c6ee9e0ca24c3c3083daf2508e55132534371cd64ec02a053",
    "cross_cats_sorted": [
      "math.IT",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-03-29T03:33:51Z",
    "title_canon_sha256": "8a29637d55f8bc1d87eee383108d0ef71a38ec0ac3f0ecdbde0dab4e13918d01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7287",
    "kind": "arxiv",
    "version": 1
  }
}