Pith Number

pith:E3JR5YUO

pith:2024:E3JR5YUOUU6645D5QOWYGKIPPA

not attested not anchored not stored refs pending

Beam Switching Based Beam Design for High-Speed Train mmWave Communications

Chenhao Qi, Geoffrey Ye Li, Jingjia Huang, Octavia A. Dobre

arxiv:2411.17990 v1 · 2024-11-27 · cs.IT · eess.SP · 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{E3JR5YUOUU6645D5QOWYGKIPPA}

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	2026-07-05T09:41:09.918074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26d31ee28ea53dee747d83ad83290f783b98d1bb376033c2873208ac37c26815

Aliases

arxiv: 2411.17990 · arxiv_version: 2411.17990v1 · doi: 10.48550/arxiv.2411.17990 · pith_short_12: E3JR5YUOUU66 · pith_short_16: E3JR5YUOUU6645D5 · pith_short_8: E3JR5YUO

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/E3JR5YUOUU6645D5QOWYGKIPPA \
  | 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: 26d31ee28ea53dee747d83ad83290f783b98d1bb376033c2873208ac37c26815

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b970e76fbc52cc2e5022ff7924c8648bcae62c40668776771ebaa865354d719",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-11-27T02:08:33Z",
    "title_canon_sha256": "394b34eeb1ac7458c217de01aba8ea79077286da822598d64dc9a688e27f2014"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17990",
    "kind": "arxiv",
    "version": 1
  }
}