Pith Number

pith:7DSS7LCF

pith:2025:7DSS7LCFLJAA2EHHBEM42TVDSY

not attested not anchored not stored refs pending

Performance Analysis of Wireless Communication Systems Assisted by Fluid Reconfigurable Intelligent Surfaces

Chan-Byoung Chae, Farshad Rostami Ghadi, F. Javier Lopez-Martinez, George C. Alexandropoulos, Kai-Kit Wong

arxiv:2505.23680 v1 · 2025-05-29 · 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{7DSS7LCFLJAA2EHHBEM42TVDSY}

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	2026-07-05T11:12:12.599779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e52fac455a400d10e70919cd4ea3960407d2483106cf605fe8818a456984cd

Aliases

arxiv: 2505.23680 · arxiv_version: 2505.23680v1 · doi: 10.48550/arxiv.2505.23680 · pith_short_12: 7DSS7LCFLJAA · pith_short_16: 7DSS7LCFLJAA2EHH · pith_short_8: 7DSS7LCF

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/7DSS7LCFLJAA2EHHBEM42TVDSY \
  | 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: f8e52fac455a400d10e70919cd4ea3960407d2483106cf605fe8818a456984cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b8aa74dfdcf42182710a783c51059673e619055e8d4f542efe1498876afcf50",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-05-29T17:20:39Z",
    "title_canon_sha256": "91da0767174540ca66725e92abbeb67be03b394b407537d1ffcc31cdd6a68d35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23680",
    "kind": "arxiv",
    "version": 1
  }
}