Pith Number

pith:AEG3COH5

pith:2013:AEG3COH5O6TUJCJXQJNYH7RVCG

not attested not anchored not stored refs pending

Fast methods for denoising matrix completion formulations, with applications to robust seismic data interpolation

Aleksandr Y. Aravkin, Ben Recht, Felix J. Herrmann, Hassan Mansour, Rajiv Kumar

arxiv:1302.4886 v3 · 2013-02-20 · stat.ML · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AEG3COH5O6TUJCJXQJNYH7RVCG}

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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.

Receipt and verification

First computed	2026-05-18T02:57:06.818082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

010db138fd77a7448937825b83fe3511945b6ee670c67a4886ed9f78532abb45

Aliases

arxiv: 1302.4886 · arxiv_version: 1302.4886v3 · doi: 10.48550/arxiv.1302.4886 · pith_short_12: AEG3COH5O6TU · pith_short_16: AEG3COH5O6TUJCJX · pith_short_8: AEG3COH5

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/AEG3COH5O6TUJCJXQJNYH7RVCG \
  | 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: 010db138fd77a7448937825b83fe3511945b6ee670c67a4886ed9f78532abb45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d63fb60b308f5c83fe8ba4c37ec596e01a3d64cb02ce8a6758e635aad9930ddb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-02-20T12:31:30Z",
    "title_canon_sha256": "3715dbe5e9466e05ccf68e3ccae2b93ce3dd905e0661ccb389be123e29e42749"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4886",
    "kind": "arxiv",
    "version": 3
  }
}