Pith Number

pith:URGJNGWC

pith:2026:URGJNGWCDDD6JHECTKEWU4FZQA

not attested not anchored not stored refs pending

Generalized Pinching-Antenna Systems: A Radio-Stripe-Based Realization

Tsung-Hui Chang, Yanqing Xu, Zhiguo Ding

arxiv:2606.19715 v1 · 2026-06-18 · 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{URGJNGWCDDD6JHECTKEWU4FZQA}

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	2026-06-19T16:12:33.124382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a44c969ac218c7e49c829a896a70b9803ef9bb9ae35e3a57aa822e7be69bbde8

Aliases

arxiv: 2606.19715 · arxiv_version: 2606.19715v1 · doi: 10.48550/arxiv.2606.19715 · pith_short_12: URGJNGWCDDD6 · pith_short_16: URGJNGWCDDD6JHEC · pith_short_8: URGJNGWC

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/URGJNGWCDDD6JHECTKEWU4FZQA \
  | 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: a44c969ac218c7e49c829a896a70b9803ef9bb9ae35e3a57aa822e7be69bbde8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed7f0f2cdf85791c5127bbda916ea86d5f29095214b489bdc2c52211dce16f5d",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-06-18T02:26:47Z",
    "title_canon_sha256": "f2e9b23d445d6b1aee664a77ca7f2c7b9ab91b03f08df71740b5c48c04f112eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19715",
    "kind": "arxiv",
    "version": 1
  }
}