Pith Number

pith:GM7VLDIQ

pith:2024:GM7VLDIQ2KLXN3A22X45KW3NOG

not attested not anchored not stored refs pending

Covert Communications Without Pre-Sharing of Side Information and Channel Estimation Over Quasi-Static Fading Channels

Chandan Pradhan, Hiroki Fukada, Hiroki Iimori, Naoki Ishikawa, Szabolcs Malomsoky

arxiv:2409.11755 v2 · 2024-09-18 · 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{GM7VLDIQ2KLXN3A22X45KW3NOG}

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.

Cited by

1 paper in Pith

A Low-PAPR, Synchronization-Robust Non-Coherent Grassmannian Modulation for Optical Communications

Receipt and verification

First computed	2026-07-05T10:16:38.019634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

333f558d10d29776ec1ad5f9d55b6d7186acd65208102e5e55bd1665f7e3dccd

Aliases

arxiv: 2409.11755 · arxiv_version: 2409.11755v2 · doi: 10.48550/arxiv.2409.11755 · pith_short_12: GM7VLDIQ2KLX · pith_short_16: GM7VLDIQ2KLXN3A2 · pith_short_8: GM7VLDIQ

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/GM7VLDIQ2KLXN3A22X45KW3NOG \
  | 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: 333f558d10d29776ec1ad5f9d55b6d7186acd65208102e5e55bd1665f7e3dccd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "678d349f64b77416bf25baa8bdc4e14b56639dff012614a441e85560f0733775",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-09-18T07:19:55Z",
    "title_canon_sha256": "032afd61c3af001c75fb370f6082eab10f80a535e4446ebfb04612d831af088e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.11755",
    "kind": "arxiv",
    "version": 2
  }
}