Pith Number

pith:TTEOUKA2

pith:2023:TTEOUKA22GGZL64NE5OHTXXGBG

not attested not anchored not stored refs pending

mmWave Beam Selection in Analog Beamforming Using Personalized Federated Learning

David Sandberg, Filippo Vannella, Martin Isaksson, Rickard C\"oster

arxiv:2310.00406 v1 · 2023-09-30 · 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{TTEOUKA22GGZL64NE5OHTXXGBG}

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	2026-07-05T06:56:05.321560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cc8ea281ad18d95fb8d275c79dee609b420a9ec1bb86feee62c864e6b754e93

Aliases

arxiv: 2310.00406 · arxiv_version: 2310.00406v1 · doi: 10.48550/arxiv.2310.00406 · pith_short_12: TTEOUKA22GGZ · pith_short_16: TTEOUKA22GGZL64N · pith_short_8: TTEOUKA2

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/TTEOUKA22GGZL64NE5OHTXXGBG \
  | 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: 9cc8ea281ad18d95fb8d275c79dee609b420a9ec1bb86feee62c864e6b754e93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d3162d7826864aabe04178ce64d7ed1300775a2e5d633eaee25413c6449bc06",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-09-30T15:05:30Z",
    "title_canon_sha256": "1c538def023b8215cb9e2a240b4e7799d72872ba41e4afc9d442153dd8fe9060"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.00406",
    "kind": "arxiv",
    "version": 1
  }
}