Pith Number

pith:26HCPVR5

pith:2013:26HCPVR5OGZABBPNZNUJTT5VOT

not attested not anchored not stored refs pending

Computationally Efficient Robust Beamforming for SINR Balancing in Multicell Downlink

Antti T\"olli, Le-Nam Tran, Markku Juntti, Muhammad Fainan Hanif

arxiv:1304.3998 v1 · 2013-04-15 · 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{26HCPVR5OGZABBPNZNUJTT5VOT}

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	2026-05-18T02:49:03.354286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d78e27d63d71b20085edcb6899cfb574c7dda57bf18a7d0be4c407a51bbfcd74

Aliases

arxiv: 1304.3998 · arxiv_version: 1304.3998v1 · doi: 10.48550/arxiv.1304.3998 · pith_short_12: 26HCPVR5OGZA · pith_short_16: 26HCPVR5OGZABBPN · pith_short_8: 26HCPVR5

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/26HCPVR5OGZABBPNZNUJTT5VOT \
  | 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: d78e27d63d71b20085edcb6899cfb574c7dda57bf18a7d0be4c407a51bbfcd74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bb99d4a59e9c1d43d07246e6e321d9237aeb32d3787df74e3c5b755df673a26",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-04-15T06:47:13Z",
    "title_canon_sha256": "23ecaaa11fc0cd7fd1b7d530d32a8887b2890792d73a6303e46885e913118780"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3998",
    "kind": "arxiv",
    "version": 1
  }
}