Pith Number

pith:KAJVDOF2

pith:2025:KAJVDOF25UBJNEAVQOISTICH5F

not attested not anchored not stored refs pending

Machine Learning Assisted Long-Range Wireless Power Transfer

Ce Wang, Hong Chen, Likai Wang, Shengyu Hu, Yunhui Li, Yuqian Wang, Zhiwei Guo

arxiv:2505.07494 v1 · 2025-05-12 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KAJVDOF25UBJNEAVQOISTICH5F}

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	2026-07-05T11:01:48.598352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

501351b8baed02969015839129a047e9790c5454b521d1a8fc4ff1345d88644a

Aliases

arxiv: 2505.07494 · arxiv_version: 2505.07494v1 · doi: 10.48550/arxiv.2505.07494 · pith_short_12: KAJVDOF25UBJ · pith_short_16: KAJVDOF25UBJNEAV · pith_short_8: KAJVDOF2

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/KAJVDOF25UBJNEAVQOISTICH5F \
  | 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: 501351b8baed02969015839129a047e9790c5454b521d1a8fc4ff1345d88644a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddfdc2efe1db2e1d1dc86b6fe983fb0ffb4c3dbcbb9fe0359680b47f40988fb7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2025-05-12T12:23:41Z",
    "title_canon_sha256": "4ff17df36e8c08b2965eb84d01c719d77312408e3d5128cd5c5d88dcc109c82d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.07494",
    "kind": "arxiv",
    "version": 1
  }
}