Pith Number

pith:DUWXNMEW

pith:2015:DUWXNMEWZHJZQIWY4CLFXFLU7L

not attested not anchored not stored refs pending

Multiuser Wireless Power Transfer via Magnetic Resonant Coupling: Performance Analysis, Charging Control, and Power Region Characterization

Mohammad R. Vedady Moghadam, Rui Zhang

arxiv:1504.08090 v2 · 2015-04-30 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUWXNMEWZHJZQIWY4CLFXFLU7L}

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	2026-05-18T01:19:18.643620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d2d76b096c9d39822d8e0965b9574fadc06410d87ddbf3daf32c1962ff2563b

Aliases

arxiv: 1504.08090 · arxiv_version: 1504.08090v2 · doi: 10.48550/arxiv.1504.08090 · pith_short_12: DUWXNMEWZHJZ · pith_short_16: DUWXNMEWZHJZQIWY · pith_short_8: DUWXNMEW

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/DUWXNMEWZHJZQIWY4CLFXFLU7L \
  | 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: 1d2d76b096c9d39822d8e0965b9574fadc06410d87ddbf3daf32c1962ff2563b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37cff0e0a9828233d2b32f2640b34a8658c209e1bc636931f7daf7910e89fd68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-04-30T06:29:52Z",
    "title_canon_sha256": "2ce0ffcd11a87ac29b0e58cd2d4f5f1d911bf2c30ad5ca33920d355a19a61573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.08090",
    "kind": "arxiv",
    "version": 2
  }
}