Pith Number

pith:KUBDATAT

pith:2014:KUBDATATLE62TVLZ3RRQRC3MXS

not attested not anchored not stored refs pending

On Non-Integer Linear Degrees of Freedom of Constant Two-Cell MIMO Cellular Networks

Chiachi Huang, Edin Zhang, Huai-Yan Feng

arxiv:1412.7287 v1 · 2014-12-23 · 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{KUBDATATLE62TVLZ3RRQRC3MXS}

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	2026-05-18T02:30:39.235021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5502304c13593da9d579dc63088b6cbc9612a16cb7bb32fd03570fd24bd3a2d0

Aliases

arxiv: 1412.7287 · arxiv_version: 1412.7287v1 · doi: 10.48550/arxiv.1412.7287 · pith_short_12: KUBDATATLE62 · pith_short_16: KUBDATATLE62TVLZ · pith_short_8: KUBDATAT

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/KUBDATATLE62TVLZ3RRQRC3MXS \
  | 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: 5502304c13593da9d579dc63088b6cbc9612a16cb7bb32fd03570fd24bd3a2d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c75eacc840b7c1043943e71233a907aafe6d225851335460739bd43a38b724dd",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-12-23T08:27:22Z",
    "title_canon_sha256": "1e85fcaae42d628ab6e314cbd3f41201f79530dc29c3e220122b074b8b850d3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7287",
    "kind": "arxiv",
    "version": 1
  }
}