Pith Number

pith:PNUVFZAT

pith:2015:PNUVFZATXXG3FQ7GYZXXOCAAYI

not attested not anchored not stored refs pending

Power Allocation and Measurement Matrix Design for Block CS-Based Distributed MIMO Radars

Azra Abtahi, Farokh Marvasti, Foroogh S. Tabataba, M. Modarres-Hashemi

arxiv:1505.00346 v3 · 2015-05-02 · 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{PNUVFZATXXG3FQ7GYZXXOCAAYI}

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	2026-05-18T01:19:30.262237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b6952e413bdcdb2c3e6c66f770800c228afe01a58c1ace6d85d69c23a897085

Aliases

arxiv: 1505.00346 · arxiv_version: 1505.00346v3 · doi: 10.48550/arxiv.1505.00346 · pith_short_12: PNUVFZATXXG3 · pith_short_16: PNUVFZATXXG3FQ7G · pith_short_8: PNUVFZAT

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/PNUVFZATXXG3FQ7GYZXXOCAAYI \
  | 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: 7b6952e413bdcdb2c3e6c66f770800c228afe01a58c1ace6d85d69c23a897085

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "055f384d0f282106f41a31fc76bfe76be4bd604f2937b99b51f5dd3b8afdde09",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-05-02T14:49:50Z",
    "title_canon_sha256": "04437f306ca6fadc2761e60fe6597aa90d3d3589bffe4c671a4de79aa86d6da3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00346",
    "kind": "arxiv",
    "version": 3
  }
}