Pith Number

pith:XXX43MNF

pith:2018:XXX43MNFOGYXB52MAKIYTLCSSL

not attested not anchored not stored refs pending

Quantized Compressive Sensing with RIP Matrices: The Benefit of Dithering

Chunlei Xu, Laurent Jacques

arxiv:1801.05870 v3 · 2018-01-17 · cs.IT · math.IT

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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

Receipt and verification

First computed	2026-05-17T23:54:16.731433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdefcdb1a571b170f74c029189ac5292fb2bdeab9ca0b31b95fdb146c740e6ed

Aliases

arxiv: 1801.05870 · arxiv_version: 1801.05870v3 · doi: 10.48550/arxiv.1801.05870

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/XXX43MNFOGYXB52MAKIYTLCSSL \
  | 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: bdefcdb1a571b170f74c029189ac5292fb2bdeab9ca0b31b95fdb146c740e6ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5913329986aee0b034ddb6ad1a30d188c13c600bcd558b3714a951d482b99a71",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-01-17T21:52:13Z",
    "title_canon_sha256": "ad3d755d077bf2b1de8d3a31ec375ac82c8647fb4684893dde453b1e0f636d74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05870",
    "kind": "arxiv",
    "version": 3
  }
}