Pith Number

pith:VKP6F4OM

pith:2019:VKP6F4OM54EQKKONN4WWSRGCRR

not attested not anchored not stored refs pending

Majority Based TAS/MRC Scheme in Downlink NOMA Network with Channel Estimation Errors and Feedback Delay

Mahmoud Aldababsa, O\u{g}uz Kucur

arxiv:1904.01885 v1 · 2019-04-03 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKP6F4OM54EQKKONN4WWSRGCRR}

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	2026-05-17T23:49:29.355063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa9fe2f1ccef090529cd6f2d6944c28c6e44193c3495af2a0cca5fed41a7855c

Aliases

arxiv: 1904.01885 · arxiv_version: 1904.01885v1 · doi: 10.48550/arxiv.1904.01885 · pith_short_12: VKP6F4OM54EQ · pith_short_16: VKP6F4OM54EQKKON · pith_short_8: VKP6F4OM

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/VKP6F4OM54EQKKONN4WWSRGCRR \
  | 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: aa9fe2f1ccef090529cd6f2d6944c28c6e44193c3495af2a0cca5fed41a7855c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "820454ce7e6ebd2d78ef309fac7f87fd2de06ce140ac90cc713d67d9aff89f2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-04-03T09:58:13Z",
    "title_canon_sha256": "f3eab459196bf3605670117c8845f3fee04ae3dc2cf4b215a19f9f7f6164d948"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01885",
    "kind": "arxiv",
    "version": 1
  }
}