Pith Number

pith:UHTMFCXS

pith:2014:UHTMFCXSFOFDNPMSITOIFMVPFG

not attested not anchored not stored refs pending

A Distributed Optimization Framework For Multi-channel Multi-user Small Cell Networks

Liyu Cai, Shuqin Li

arxiv:1402.2390 v1 · 2014-02-11 · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UHTMFCXSFOFDNPMSITOIFMVPFG}

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	2026-05-18T02:59:20.007029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1e6c28af22b8a36bd9244dc82b2af2995be5a2aaa3f1e0baed8bd89b8798ac2

Aliases

arxiv: 1402.2390 · arxiv_version: 1402.2390v1 · doi: 10.48550/arxiv.1402.2390 · pith_short_12: UHTMFCXSFOFD · pith_short_16: UHTMFCXSFOFDNPMS · pith_short_8: UHTMFCXS

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/UHTMFCXSFOFDNPMSITOIFMVPFG \
  | 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: a1e6c28af22b8a36bd9244dc82b2af2995be5a2aaa3f1e0baed8bd89b8798ac2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a0fb0e8afe1f89ba5e098c6ef1e0586e652b8be4fbd6d3cd6e03e572e8555eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-02-11T08:06:38Z",
    "title_canon_sha256": "24fc67e90b941b689545a6a507dc3e4e6df37d37c074e9051c2ddd788981b771"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2390",
    "kind": "arxiv",
    "version": 1
  }
}