Pith Number

pith:GN6KF7ZK

pith:2011:GN6KF7ZKIBY2RMVZISTLCWKMYK

not attested not anchored not stored refs pending

Structured Compressed Sensing: From Theory to Applications

Marco F. Duarte, Yonina C. Eldar

arxiv:1106.6224 v2 · 2011-06-30 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GN6KF7ZKIBY2RMVZISTLCWKMYK}

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.

Cited by

1 paper in Pith

Compressed sensing enabled high-bandwidth and large dynamic range magnetic sensing

Receipt and verification

First computed	2026-05-18T04:16:41.857558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

337ca2ff2a4071a8b2b944a6b1594cc28bea2f0eeea8ef16761265ce87947451

Aliases

arxiv: 1106.6224 · arxiv_version: 1106.6224v2 · doi: 10.48550/arxiv.1106.6224 · pith_short_12: GN6KF7ZKIBY2 · pith_short_16: GN6KF7ZKIBY2RMVZ · pith_short_8: GN6KF7ZK

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/GN6KF7ZKIBY2RMVZISTLCWKMYK \
  | 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: 337ca2ff2a4071a8b2b944a6b1594cc28bea2f0eeea8ef16761265ce87947451

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e3e66db9c6d3dfb76e4b96ee25fd6bfa5b9d5af9576160360253bb1dfef8786",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-06-30T13:38:44Z",
    "title_canon_sha256": "30bfbb73dde4ddf4535c6ab0a724786dc5dfb17be9268b500d6162845ea76b60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.6224",
    "kind": "arxiv",
    "version": 2
  }
}