Pith Number

pith:PRJ3FQL3

pith:2024:PRJ3FQL3JZNNUKL74B6CO7H7IB

not attested not anchored not stored refs pending

RIS with Coupled Phase Shift and Amplitude: Capacity Maximization and Configuration Set Selection

Hai Jiang, Masoud Ardakani, Seyedkhashayar Hashemi

arxiv:2411.15696 v1 · 2024-11-24 · 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{PRJ3FQL3JZNNUKL74B6CO7H7IB}

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	2026-07-05T09:39:39.399279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c53b2c17b4e5ada297fe07c277cff4073f6332ae4497c156ee84a160e4b5d37

Aliases

arxiv: 2411.15696 · arxiv_version: 2411.15696v1 · doi: 10.48550/arxiv.2411.15696 · pith_short_12: PRJ3FQL3JZNN · pith_short_16: PRJ3FQL3JZNNUKL7 · pith_short_8: PRJ3FQL3

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/PRJ3FQL3JZNNUKL74B6CO7H7IB \
  | 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: 7c53b2c17b4e5ada297fe07c277cff4073f6332ae4497c156ee84a160e4b5d37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70c853e6d63c2e9095e553037f11df53db79e8a45b0b724e489b2694b98e1c88",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-11-24T03:26:35Z",
    "title_canon_sha256": "695202a274102776c517818e2308a6add0a056f8af850653509fc85450e9c351"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15696",
    "kind": "arxiv",
    "version": 1
  }
}