Pith Number

pith:MEHMPIUF

pith:2015:MEHMPIUFKGIS6WDNE7FZO2INN7

not attested not anchored not stored refs pending

Multi-Objective Optimization for Power Efficient Full-Duplex Wireless Communication Systems

Derrick Wing Kwan Ng, Robert Schober, Yan Sun

arxiv:1503.06021 v3 · 2015-03-20 · 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{MEHMPIUFKGIS6WDNE7FZO2INN7}

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	2026-05-18T00:58:10.959274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

610ec7a28551912f586d27cb97690d6fe5cce03d135d7144544e212460bcd3ca

Aliases

arxiv: 1503.06021 · arxiv_version: 1503.06021v3 · doi: 10.48550/arxiv.1503.06021 · pith_short_12: MEHMPIUFKGIS · pith_short_16: MEHMPIUFKGIS6WDN · pith_short_8: MEHMPIUF

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/MEHMPIUFKGIS6WDNE7FZO2INN7 \
  | 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: 610ec7a28551912f586d27cb97690d6fe5cce03d135d7144544e212460bcd3ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dec71250fd3bc064d486b083b41fa942c352efd3ea74ef9019758036573fea64",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-03-20T09:18:03Z",
    "title_canon_sha256": "3e128972f079a061830a9ed3b4f3713a8ba47b1c0e2bb4cad161b0a28f9561bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06021",
    "kind": "arxiv",
    "version": 3
  }
}