Pith Number

pith:UO6YJXR5

pith:2025:UO6YJXR5FASKU4LIS3C3XDXIXM

not attested not anchored not stored refs pending

Parameter Design for Secure Affine Frequency Division Multiplexing Waveform

Tang Yanqun, Wang Zeyin, Wu Dongdong, Yuan Muzi, Zhang di

arxiv:2503.19364 v1 · 2025-03-25 · 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{UO6YJXR5FASKU4LIS3C3XDXIXM}

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

Making AFDM Secure Against Eavesdroppers: A Phase Function Design Approach

Receipt and verification

First computed	2026-07-05T10:38:53.881733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3bd84de3d2824aa716896c5bb8ee8bb13c5a7ea488ff598f96070dfe8d86336

Aliases

arxiv: 2503.19364 · arxiv_version: 2503.19364v1 · doi: 10.48550/arxiv.2503.19364 · pith_short_12: UO6YJXR5FASK · pith_short_16: UO6YJXR5FASKU4LI · pith_short_8: UO6YJXR5

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/UO6YJXR5FASKU4LIS3C3XDXIXM \
  | 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: a3bd84de3d2824aa716896c5bb8ee8bb13c5a7ea488ff598f96070dfe8d86336

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05af7c59efcfa424c1ce89406103aa7a59030af6d0714828bc97a528963ffc07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-03-25T05:38:00Z",
    "title_canon_sha256": "7b1a1ed0f24802a64d09f6b53e052b77f2dfa9c2197c473b44be52e950c6fa95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19364",
    "kind": "arxiv",
    "version": 1
  }
}