Pith Number

pith:U4H3AZ26

pith:2021:U4H3AZ26WIPKQ6AGYADEMR6VUC

not attested not anchored not stored refs pending

Deep Learning of Transferable MIMO Channel Modes for 6G V2X Communications

Christian Mazzucco, Damiano Badini, Dario Tagliaferri, Lorenzo Cazzella, Marouan Mizmizi, Matteo Matteucci, Umberto Spagnolini

arxiv:2108.13831 v1 · 2021-08-31 · cs.LG · 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{U4H3AZ26WIPKQ6AGYADEMR6VUC}

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	2026-07-05T04:35:37.584013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a70fb0675eb21ea87806c0064647d5a0b668e303c29a6a625a1dedd628b17bfc

Aliases

arxiv: 2108.13831 · arxiv_version: 2108.13831v1 · doi: 10.48550/arxiv.2108.13831 · pith_short_12: U4H3AZ26WIPK · pith_short_16: U4H3AZ26WIPKQ6AG · pith_short_8: U4H3AZ26

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/U4H3AZ26WIPKQ6AGYADEMR6VUC \
  | 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: a70fb0675eb21ea87806c0064647d5a0b668e303c29a6a625a1dedd628b17bfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a4723aa3f7bda2baa31091b4a66b85f3838b332c63664bce0b9662680b7241c",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-31T13:38:33Z",
    "title_canon_sha256": "448ec715bd8b773ec4a28bf45246fc8a9e4d96f6d2e992d24cb44793f1a6d0b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.13831",
    "kind": "arxiv",
    "version": 1
  }
}