Pith Number

pith:NY7R3ISF

pith:2013:NY7R3ISFHIJMTP5FGUVK522NSN

not attested not anchored not stored refs pending

A problem dependent analysis of SOCP algorithms in noisy compressed sensing

Mihailo Stojnic

arxiv:1304.0480 v1 · 2013-03-29 · cs.IT · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NY7R3ISFHIJMTP5FGUVK522NSN}

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	2026-05-18T03:29:15.275140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e3f1da2453a12c9bfa5352aaeeb4d93511b90dbaeeaf82cac88d04ecf9a986b

Aliases

arxiv: 1304.0480 · arxiv_version: 1304.0480v1 · doi: 10.48550/arxiv.1304.0480 · pith_short_12: NY7R3ISFHIJM · pith_short_16: NY7R3ISFHIJMTP5F · pith_short_8: NY7R3ISF

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/NY7R3ISFHIJMTP5FGUVK522NSN \
  | 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: 6e3f1da2453a12c9bfa5352aaeeb4d93511b90dbaeeaf82cac88d04ecf9a986b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "417985add465dd70c6cc713c29d135003537dcc9d0b133fad06a14662081d1a3",
    "cross_cats_sorted": [
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-03-29T04:35:58Z",
    "title_canon_sha256": "a359b275f0b1057f1298dd4242489e702853cc980bb95f88e0a9e691523953e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0480",
    "kind": "arxiv",
    "version": 1
  }
}