Pith Number

pith:FYKEMYNJ

pith:2018:FYKEMYNJBPE7JCS6ELCCXD34CS

not attested not anchored not stored refs pending

Exploiting Wireless Channel State Information Structures Beyond Linear Correlations: A Deep Learning Approach

Andreas F. Molisch, Rath Vannithamby, Sheng Chen, Sheng Zhou, Zhisheng Niu, Zhiyuan Jiang

arxiv:1812.00541 v1 · 2018-12-03 · cs.IT · cs.LG · 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{FYKEMYNJBPE7JCS6ELCCXD34CS}

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	2026-05-17T23:59:21.059777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e144661a90bc9f48a5e22c42b8f7c14bdf50896a2144e7d9887dad6e641b705

Aliases

arxiv: 1812.00541 · arxiv_version: 1812.00541v1 · doi: 10.48550/arxiv.1812.00541 · pith_short_12: FYKEMYNJBPE7 · pith_short_16: FYKEMYNJBPE7JCS6 · pith_short_8: FYKEMYNJ

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/FYKEMYNJBPE7JCS6ELCCXD34CS \
  | 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: 2e144661a90bc9f48a5e22c42b8f7c14bdf50896a2144e7d9887dad6e641b705

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5edc39feae72d997e844fcb18f8fb2dcb3a74d48490de2f08dbe92066138a657",
    "cross_cats_sorted": [
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-12-03T03:38:20Z",
    "title_canon_sha256": "d53420cace8dc71b4df20ab1f53af8e36370becb8269a091bbc3ef79b3b9426d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00541",
    "kind": "arxiv",
    "version": 1
  }
}