Pith Number

pith:TERZMOHR

pith:2019:TERZMOHRFRCRJXSXS2ISSZ44QY

not attested not anchored not stored refs pending

Hybrid Precoder and Combiner for Imperfect Beam Alignment in mmWave MIMO Systems

Ang Li, Branka Vucetic, Chandan Pradhan, Li Zhuo, Yonghui Li

arxiv:1903.09294 v1 · 2019-03-22 · eess.SP · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TERZMOHRFRCRJXSXS2ISSZ44QY}

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	2026-05-17T23:50:40.071063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99239638f12c4514de57969129679c86289a3304eabd4c623d09e1ee64b9f5e7

Aliases

arxiv: 1903.09294 · arxiv_version: 1903.09294v1 · doi: 10.48550/arxiv.1903.09294 · pith_short_12: TERZMOHRFRCR · pith_short_16: TERZMOHRFRCRJXSX · pith_short_8: TERZMOHR

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/TERZMOHRFRCRJXSXS2ISSZ44QY \
  | 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: 99239638f12c4514de57969129679c86289a3304eabd4c623d09e1ee64b9f5e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8242011d41384ab68c5187d364cc64cb7b71a8448afc07d1b8b459525c2e9817",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-03-22T01:36:08Z",
    "title_canon_sha256": "a99725a1e1013aa874ed7441edb3e563c0dbb1c1137ce6f7fae90d8100f6fafe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09294",
    "kind": "arxiv",
    "version": 1
  }
}