Pith Number

pith:VSTBT3WI

pith:2024:VSTBT3WIDPQVQAHGO5IL3F2N2F

not attested not anchored not stored refs pending

Optimal Linear Precoding Under Realistic Satellite Communications Scenarios

Alireza Haqiqtnejad, Eva Lagunas, Geoffrey Eappen, Jevgenij Krivochiza, Jorge Luis Gonzalez, Jorge Querol, Juan Carlos Merlano Duncan, Liz Martinez Marrero, Nicola Maturo, Rakesh Palisetty, Stefano Andrenacci, Symeon Chatzinotas, Vibhum Singh

arxiv:2408.08621 v1 · 2024-08-16 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VSTBT3WIDPQVQAHGO5IL3F2N2F}

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	2026-07-05T08:56:06.783308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aca619eec81be15800e67750bd974dd1674e8a4d3b68b188a859f5e309eef6aa

Aliases

arxiv: 2408.08621 · arxiv_version: 2408.08621v1 · doi: 10.48550/arxiv.2408.08621 · pith_short_12: VSTBT3WIDPQV · pith_short_16: VSTBT3WIDPQVQAHG · pith_short_8: VSTBT3WI

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/VSTBT3WIDPQVQAHGO5IL3F2N2F \
  | 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: aca619eec81be15800e67750bd974dd1674e8a4d3b68b188a859f5e309eef6aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "796d9a30ba17007d62c142417b04c54713a6891e64e682461d7ccfef77f823ea",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-08-16T09:23:53Z",
    "title_canon_sha256": "cf87bb122b29474ddd2031e6bcbcc2bef0bb5e843113fce420e63b33a5daf784"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.08621",
    "kind": "arxiv",
    "version": 1
  }
}