Pith Number

pith:OL32PVCM

pith:2019:OL32PVCMFELKJ5TDUUSL6AXMMY

not attested not anchored not stored refs pending

Beam Acquisition and Training in Millimeter Wave Networks with Narrowband Pilots

Dongning Guo, Hao Zhou, Michael L. Honig

arxiv:1902.02267 v3 · 2019-02-06 · 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{OL32PVCMFELKJ5TDUUSL6AXMMY}

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	2026-07-05T00:11:19.379928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72f7a7d44c2916a4f663a524bf02ec661572b3aa3b216ad383a4b8ffc52f1743

Aliases

arxiv: 1902.02267 · arxiv_version: 1902.02267v3 · doi: 10.48550/arxiv.1902.02267 · pith_short_12: OL32PVCMFELK · pith_short_16: OL32PVCMFELKJ5TD · pith_short_8: OL32PVCM

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/OL32PVCMFELKJ5TDUUSL6AXMMY \
  | 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: 72f7a7d44c2916a4f663a524bf02ec661572b3aa3b216ad383a4b8ffc52f1743

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "921a29bb0df4ea5cd3c265ee3997050dc7a453aff981de61b43dbaf0a8b53af7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-02-06T16:49:06Z",
    "title_canon_sha256": "a9aee02260f6f12641253d58cd7dc70e9477b7b8b11ef914685ce909265dcb91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.02267",
    "kind": "arxiv",
    "version": 3
  }
}