Pith Number

pith:WMY5IIWD

pith:2018:WMY5IIWDUDA6MQNG4ZY3SI34NA

not attested not anchored not stored refs pending

Channel Tracking for Wireless Energy Transfer: A Deep Recurrent Neural Network Approach

Chang-Jae Chun, Dong In Kim, Il-Min Kim, Jae-Mo Kang

arxiv:1812.02986 v1 · 2018-12-07 · 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{WMY5IIWDUDA6MQNG4ZY3SI34NA}

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	2026-05-17T23:58:51.201519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b331d422c3a0c1e641a6e671b9237c680c681a981d01e7347361335597d37553

Aliases

arxiv: 1812.02986 · arxiv_version: 1812.02986v1 · doi: 10.48550/arxiv.1812.02986 · pith_short_12: WMY5IIWDUDA6 · pith_short_16: WMY5IIWDUDA6MQNG · pith_short_8: WMY5IIWD

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/WMY5IIWDUDA6MQNG4ZY3SI34NA \
  | 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: b331d422c3a0c1e641a6e671b9237c680c681a981d01e7347361335597d37553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0eadae97e41e138a780609d76207d7543f88d709bd5f0a050ec37b69c1a112e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-12-07T11:32:08Z",
    "title_canon_sha256": "8da58427d508830c6bb91a14e649dad216f0d6d41b1f2cdf98a5911d1be1068a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02986",
    "kind": "arxiv",
    "version": 1
  }
}