Pith Number

pith:INL4WTMY

pith:2019:INL4WTMYRVJOO22SUBQUHI3YFH

not attested not anchored not stored refs pending

Secure Communications in a Unified Non-Orthogonal Multiple Access Framework

Arumugam Nallanathan, Rongke Liu, Xinwei Yue, Xuehua Li, Yuanwei Liu, Yuanyuan Yao

arxiv:1904.01459 v1 · 2019-04-02 · 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{INL4WTMYRVJOO22SUBQUHI3YFH}

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	2026-05-17T23:49:34.579623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4357cb4d988d52e76b52a06143a37829cea8979b4b10b9fec624ddc06522cf1b

Aliases

arxiv: 1904.01459 · arxiv_version: 1904.01459v1 · doi: 10.48550/arxiv.1904.01459 · pith_short_12: INL4WTMYRVJO · pith_short_16: INL4WTMYRVJOO22S · pith_short_8: INL4WTMY

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/INL4WTMYRVJOO22SUBQUHI3YFH \
  | 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: 4357cb4d988d52e76b52a06143a37829cea8979b4b10b9fec624ddc06522cf1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4a62e67d32a456dc571502fd5757c2bd05724a6d75c557de75763f156d676f8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-04-02T14:29:50Z",
    "title_canon_sha256": "c46cda1b4214bf6e5df99e841104817123ee66fddebcebbf88758aa2cd1fbf0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01459",
    "kind": "arxiv",
    "version": 1
  }
}