Pith Number

pith:KWDWLN67

pith:2017:KWDWLN67C4VQD74BILZPUAQ45R

not attested not anchored not stored refs pending

Energy-Efficient Sensor Censoring for Compressive Distributed Sparse Signal Recovery

Jwo-Yuh Wu, Ming-Hsun Yang, Tsang-Yi Wang

arxiv:1712.01531 v2 · 2017-12-05 · 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{KWDWLN67C4VQD74BILZPUAQ45R}

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	2026-05-18T00:26:07.423493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

558765b7df172b01ff8142f2fa021cec74fae393be060f4c5d9254f1911e874a

Aliases

arxiv: 1712.01531 · arxiv_version: 1712.01531v2 · doi: 10.48550/arxiv.1712.01531 · pith_short_12: KWDWLN67C4VQ · pith_short_16: KWDWLN67C4VQD74B · pith_short_8: KWDWLN67

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/KWDWLN67C4VQD74BILZPUAQ45R \
  | 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: 558765b7df172b01ff8142f2fa021cec74fae393be060f4c5d9254f1911e874a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb9eb6d7cc97f478480bfcdcafa9ce078219ce67f64b72fe2fd6b24554b0a47f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-12-05T09:04:06Z",
    "title_canon_sha256": "7a851c23fb4ad54c397c9ced7b5616a7405bcfb6f36ebce200b268e343ea41f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01531",
    "kind": "arxiv",
    "version": 2
  }
}