Pith Number

pith:ZKSELVOR

pith:2019:ZKSELVORWTOWFECIPSLXRQPWYP

not attested not anchored not stored refs pending

Reconfigurable Intelligent Surfaces vs. Relaying: Differences, Similarities, and Performance Comparison

D.-T. Phan-Huy, F. H. Danufane, F. Lazarakis, G. Lerosey, J. de Rosny, J. Song, K. Ntontin, M. Debbah, M. Di Renzo, M. Fink, O. Simeone, R. Zhang, S. Shamai (Shitz), S. Tretyakov, X. Qian

arxiv:1908.08747 v2 · 2019-08-23 · 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{ZKSELVORWTOWFECIPSLXRQPWYP}

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	2026-07-05T00:42:52.750233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caa445d5d1b4dd6290487c9778c1f6c3c49a469e7ae1cf1e40fc9521c8f90189

Aliases

arxiv: 1908.08747 · arxiv_version: 1908.08747v2 · doi: 10.48550/arxiv.1908.08747 · pith_short_12: ZKSELVORWTOW · pith_short_16: ZKSELVORWTOWFECI · pith_short_8: ZKSELVOR

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/ZKSELVORWTOWFECIPSLXRQPWYP \
  | 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: caa445d5d1b4dd6290487c9778c1f6c3c49a469e7ae1cf1e40fc9521c8f90189

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb2d3d650fd6ddbd5358d414fa3832a6e3a5e3f47d68a6bf8b5eea3a4f64a5dc",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-08-23T10:16:00Z",
    "title_canon_sha256": "d777feee811cd1226fa32d357d712f11aa8dfecce9b168de5536164bd66d5390"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08747",
    "kind": "arxiv",
    "version": 2
  }
}