Pith Number

pith:74HFQTDD

pith:2023:74HFQTDDMEFI3J2T2NJ4QNS6VN

not attested not anchored not stored refs pending

Practical Implementation of RIS-Aided Spectrum Sensing: A Deep Learning-Based Solution

Ali Gorcin, Ertugrul Basar, Ibrahim Hokelek, Ibrahim Yildirim, Sefa Kayraklik

arxiv:2307.14985 v2 · 2023-07-27 · eess.SP · 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{74HFQTDDMEFI3J2T2NJ4QNS6VN}

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	2026-06-08T01:03:40.488294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff0e584c63610a8da753d353c8365eab6e83e5dc6eeb4d56e4492ce092bf4b4d

Aliases

arxiv: 2307.14985 · arxiv_version: 2307.14985v2 · doi: 10.48550/arxiv.2307.14985 · pith_short_12: 74HFQTDDMEFI · pith_short_16: 74HFQTDDMEFI3J2T · pith_short_8: 74HFQTDD

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/74HFQTDDMEFI3J2T2NJ4QNS6VN \
  | 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: ff0e584c63610a8da753d353c8365eab6e83e5dc6eeb4d56e4492ce092bf4b4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7318af655544bed53841ec5cb506c470debbb178515f766d8e4b2f7bc5beaa59",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-07-27T16:26:35Z",
    "title_canon_sha256": "c68976f5dd82be368fc9ea6307bf7b99f93783d9bb747e1415a59ed986768a88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.14985",
    "kind": "arxiv",
    "version": 2
  }
}