Pith Number

pith:UFBJPMHA

pith:2014:UFBJPMHAWYPG7CU6BC23AKHITD

not attested not anchored not stored refs pending

Generalized Dantzig Selector: Application to the k-support norm

Arindam Banerjee, Sheng Chen, Soumyadeep Chatterjee

arxiv:1406.5291 v3 · 2014-06-20 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFBJPMHAWYPG7CU6BC23AKHITD}

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	2026-05-18T02:28:11.820757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a14297b0e0b61e6f8a9e08b5b028e898f15eb6dfff7ac7ffb16054edf0587a4a

Aliases

arxiv: 1406.5291 · arxiv_version: 1406.5291v3 · doi: 10.48550/arxiv.1406.5291 · pith_short_12: UFBJPMHAWYPG · pith_short_16: UFBJPMHAWYPG7CU6 · pith_short_8: UFBJPMHA

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/UFBJPMHAWYPG7CU6BC23AKHITD \
  | 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: a14297b0e0b61e6f8a9e08b5b028e898f15eb6dfff7ac7ffb16054edf0587a4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9ea659ed73caf8866d51ec79ec9a0cf766a904f0901dad948aacb2f28965b05",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2014-06-20T07:11:44Z",
    "title_canon_sha256": "a1c26f5a1f0f79bd49432bef04a730adae5af84c4ccdcb2badc2f9ee5a5bac69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5291",
    "kind": "arxiv",
    "version": 3
  }
}