Pith Number

pith:WL2RGO6X

pith:2018:WL2RGO6XAEJCQZYJI47DS7TLP5

not attested not anchored not stored refs pending

Over-the-Air Implementation of Uplink NOMA

Chau Yuen, Lei Liu, Samith Abeywickrama, Yuhao Chi

arxiv:1801.05541 v1 · 2018-01-17 · cs.NI · 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{WL2RGO6XAEJCQZYJI47DS7TLP5}

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	2026-05-18T00:25:40.932530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2f5133bd70112286709473e397e6b7f7fcc32d5bae49d0e939bf10ec1fafb46

Aliases

arxiv: 1801.05541 · arxiv_version: 1801.05541v1 · doi: 10.48550/arxiv.1801.05541 · pith_short_12: WL2RGO6XAEJC · pith_short_16: WL2RGO6XAEJCQZYJ · pith_short_8: WL2RGO6X

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/WL2RGO6XAEJCQZYJI47DS7TLP5 \
  | 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: b2f5133bd70112286709473e397e6b7f7fcc32d5bae49d0e939bf10ec1fafb46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89f68ab5c3e244353d3479bf7695f87714922d769497b86f572df8093be63920",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-01-17T04:12:13Z",
    "title_canon_sha256": "8d1156102d6d50d34a1876dc6c9add0279dc3c97a122d5e10aff48bf8d163f40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05541",
    "kind": "arxiv",
    "version": 1
  }
}