Pith Number

pith:MMW5VDIG

pith:2025:MMW5VDIGALHKOZ4G76RPNPRITO

not attested not anchored not stored refs pending

Secure Pinching Antenna-aided ISAC

Ali Ghrayeb, Elmehdi Illi, Marwa Qaraqe

arxiv:2507.13131 v1 · 2025-07-17 · 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{MMW5VDIGALHKOZ4G76RPNPRITO}

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	2026-07-05T11:38:55.217814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

632dda8d0602cea76786ffa2f6be289bbf44857adbf18dcb6bee6efbb3b09331

Aliases

arxiv: 2507.13131 · arxiv_version: 2507.13131v1 · doi: 10.48550/arxiv.2507.13131 · pith_short_12: MMW5VDIGALHK · pith_short_16: MMW5VDIGALHKOZ4G · pith_short_8: MMW5VDIG

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/MMW5VDIGALHKOZ4G76RPNPRITO \
  | 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: 632dda8d0602cea76786ffa2f6be289bbf44857adbf18dcb6bee6efbb3b09331

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "051259a128e92526b185ae2cd1a7a2838a675dc53ed1dc1960377da6bfc9e4e8",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-07-17T13:48:25Z",
    "title_canon_sha256": "58147ae1768a92c49d4545f72cef66336ac26e3ae6a004213ff6501be3f50f3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13131",
    "kind": "arxiv",
    "version": 1
  }
}