Pith Number

pith:QP3EW7RC

pith:2026:QP3EW7RCTR7ICFN4WXNIFIPDO7

not attested not anchored not stored refs pending

Stacked Intelligent Metasurface-Assisted Fluid Antenna Systems: Outage Probability

Anastasios Papazafeiropoulos

arxiv:2605.22053 v1 · 2026-05-21 · 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{QP3EW7RCTR7ICFN4WXNIFIPDO7}

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	2026-05-22T01:04:22.561331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83f64b7e229c7e8115bcb5da82a1e377dc25cf349c494a1044b1a09229b23f70

Aliases

arxiv: 2605.22053 · arxiv_version: 2605.22053v1 · doi: 10.48550/arxiv.2605.22053 · pith_short_12: QP3EW7RCTR7I · pith_short_16: QP3EW7RCTR7ICFN4 · pith_short_8: QP3EW7RC

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/QP3EW7RCTR7ICFN4WXNIFIPDO7 \
  | 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: 83f64b7e229c7e8115bcb5da82a1e377dc25cf349c494a1044b1a09229b23f70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d42ebcd8550df27e0eb8f9cc56e41f0910fa6c9b30eb318462e627555fb94d1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-05-21T06:42:32Z",
    "title_canon_sha256": "2c6be1d2bb9953e25b4991d69f60aa5ee83cc5d8dad5a92a07dde6dd2f7081d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22053",
    "kind": "arxiv",
    "version": 1
  }
}