Pith Number

pith:AZUNJCFR

pith:2015:AZUNJCFRHIIXW7PCWKWIOID3DU

not attested not anchored not stored refs pending

Adaptive Power Allocation and Control in Time-Varying Multi-Carrier MIMO Networks

Corinne Touati, Ioannis Stiakogiannakis, Panayotis Mertikopoulos

arxiv:1503.02155 v1 · 2015-03-07 · 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{AZUNJCFRHIIXW7PCWKWIOID3DU}

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	2026-05-18T02:25:25.740191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0668d488b13a117b7de2b2ac87207b1d2f609e94b5abf527cfbb0fe4343641ab

Aliases

arxiv: 1503.02155 · arxiv_version: 1503.02155v1 · doi: 10.48550/arxiv.1503.02155 · pith_short_12: AZUNJCFRHIIX · pith_short_16: AZUNJCFRHIIXW7PC · pith_short_8: AZUNJCFR

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/AZUNJCFRHIIXW7PCWKWIOID3DU \
  | 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: 0668d488b13a117b7de2b2ac87207b1d2f609e94b5abf527cfbb0fe4343641ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35531ec7ec2a1cc487bdbcc54eacd23fddb508902be2b9735ee10ff1e1945181",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-03-07T10:19:45Z",
    "title_canon_sha256": "bfb73c03dd47339a1f47e101bfc2321a4c0ea8ea69bd9025d5b43ae42a001c80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02155",
    "kind": "arxiv",
    "version": 1
  }
}