Pith Number

pith:A3P47U3W

pith:2017:A3P47U3WO2JAOZCQSSU33GI2GC

not attested not anchored not stored refs pending

One-Bit Sphere Decoding for Uplink Massive MIMO Systems with One-Bit ADCs

Namyoon Lee, Robert W. Heath Jr, Song-Nam Hong, Yo-Seb Jeon

arxiv:1709.04163 v2 · 2017-09-13 · 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{A3P47U3WO2JAOZCQSSU33GI2GC}

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	2026-05-18T00:27:43.473487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06dfcfd376769207645094a9bd991a30b2c993b566a07a001596990d8aba3284

Aliases

arxiv: 1709.04163 · arxiv_version: 1709.04163v2 · doi: 10.48550/arxiv.1709.04163 · pith_short_12: A3P47U3WO2JA · pith_short_16: A3P47U3WO2JAOZCQ · pith_short_8: A3P47U3W

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/A3P47U3WO2JAOZCQSSU33GI2GC \
  | 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: 06dfcfd376769207645094a9bd991a30b2c993b566a07a001596990d8aba3284

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05f0e45832b34f14b259403058f2ce41c26d40bc27a70a207b4c70ac91051f72",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-09-13T07:16:40Z",
    "title_canon_sha256": "57f66620a675064de5f8a3b00b0d643baa19870c585cb7382c765ebb78f79b66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04163",
    "kind": "arxiv",
    "version": 2
  }
}