Pith Number

pith:QU7PMW3A

pith:2024:QU7PMW3AYHWZKR67GS2LDCRPLU

not attested not anchored not stored refs pending

Non-Reciprocal Reconfigurable Intelligent Surfaces

A. Lee Swindlehurst, Haoyu Wang, Jiaqi Xu, Josef A. Nossek, Rang Liu

arxiv:2411.15617 v1 · 2024-11-23 · eess.SP · cs.SY · eess.SY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QU7PMW3AYHWZKR67GS2LDCRPLU}

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	2026-07-05T09:39:38.171959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

853ef65b60c1ed9547df34b4b18a2f5d26ba398dd40e37bfba432ec4dabc744a

Aliases

arxiv: 2411.15617 · arxiv_version: 2411.15617v1 · doi: 10.48550/arxiv.2411.15617 · pith_short_12: QU7PMW3AYHWZ · pith_short_16: QU7PMW3AYHWZKR67 · pith_short_8: QU7PMW3A

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/QU7PMW3AYHWZKR67GS2LDCRPLU \
  | 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: 853ef65b60c1ed9547df34b4b18a2f5d26ba398dd40e37bfba432ec4dabc744a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94433f150be9870a304e30ce30eabe94320b3348e2a2302838c58455cadd2244",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-11-23T17:43:30Z",
    "title_canon_sha256": "6c9c1c5e3044161e20e49fcc6d3d4759c711694ffe818d54158008e82750da94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15617",
    "kind": "arxiv",
    "version": 1
  }
}