Pith Number

pith:MP7FOWHZ

pith:2023:MP7FOWHZ4XFD6ANYM6MXHWGVV6

not attested not anchored not stored refs pending

Reconfigurable Intelligent Surface Aided Space Shift Keying With Imperfect CSI

Jun Li, Ming Ding, Qingqing Wu, Shunqing Zhang, Wen Chen, Xusheng Zhu, Zhendong Li

arxiv:2309.03059 v2 · 2023-09-06 · 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{MP7FOWHZ4XFD6ANYM6MXHWGVV6}

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	2026-07-05T07:01:05.407726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63fe5758f9e5ca3f01b8679973d8d5afa5ba6d87022eec280758c1d15222417f

Aliases

arxiv: 2309.03059 · arxiv_version: 2309.03059v2 · doi: 10.48550/arxiv.2309.03059 · pith_short_12: MP7FOWHZ4XFD · pith_short_16: MP7FOWHZ4XFD6ANY · pith_short_8: MP7FOWHZ

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/MP7FOWHZ4XFD6ANYM6MXHWGVV6 \
  | 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: 63fe5758f9e5ca3f01b8679973d8d5afa5ba6d87022eec280758c1d15222417f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa89a19b898e38bfe0220e127c122e278974ef2143eee6b8fbf98f9001c809a",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-09-06T14:59:27Z",
    "title_canon_sha256": "849455ec12ccbed6df6297b2144b755208ef7a6644424afa131aac735ce8e988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.03059",
    "kind": "arxiv",
    "version": 2
  }
}