Pith Number

pith:KUHURTJB

pith:2017:KUHURTJB5YIHXOFF5U4YNJZOOE

not attested not anchored not stored refs pending

Joint Multicast Beamforming and User Scheduling in Large-scale Antenna Systems

L. Zhou, W. Jiang, W. Luo, Z. Xu

arxiv:1707.03641 v1 · 2017-07-12 · 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{KUHURTJB5YIHXOFF5U4YNJZOOE}

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	2026-05-18T00:06:41.701206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

550f48cd21ee107bb8a5ed3986a72e7116f630d169a8ef56ee9e959d47110195

Aliases

arxiv: 1707.03641 · arxiv_version: 1707.03641v1 · doi: 10.48550/arxiv.1707.03641 · pith_short_12: KUHURTJB5YIH · pith_short_16: KUHURTJB5YIHXOFF · pith_short_8: KUHURTJB

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/KUHURTJB5YIHXOFF5U4YNJZOOE \
  | 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: 550f48cd21ee107bb8a5ed3986a72e7116f630d169a8ef56ee9e959d47110195

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e056d5233bb3a41bf5a24c511f3267f8ccfd1b43f0eca70bbf6d2ce6d5f6d084",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-07-12T10:56:43Z",
    "title_canon_sha256": "57934f1de42c064c8c6b7079e6c9e145b7de647e4b1704cda825f1a2bacfa779"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03641",
    "kind": "arxiv",
    "version": 1
  }
}