Pith Number

pith:ZOAUIAAC

pith:2025:ZOAUIAACAZ6SPNXU76CLF2YLIP

not attested not anchored not stored refs pending

Large-area topological wireless power transfer

Han Zhang, Hong Chen, Luyao Wan, Yaping Yang, Yunhui Li, Zhiwei Guo

arxiv:2505.07462 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{ZOAUIAACAZ6SPNXU76CLF2YLIP}

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	2026-07-05T11:01:48.088793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb81440002067d27b6f4ff84b2eb0b43dfa491207e2cc00f67c5f4c2ebd4fd25

Aliases

arxiv: 2505.07462 · arxiv_version: 2505.07462v1 · doi: 10.48550/arxiv.2505.07462 · pith_short_12: ZOAUIAACAZ6S · pith_short_16: ZOAUIAACAZ6SPNXU · pith_short_8: ZOAUIAAC

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/ZOAUIAACAZ6SPNXU76CLF2YLIP \
  | 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: cb81440002067d27b6f4ff84b2eb0b43dfa491207e2cc00f67c5f4c2ebd4fd25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "642acb9fea596c7d85bfc676d75618adb66365304f2ba8bb16681bd9d7408e57",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2025-05-12T11:49:09Z",
    "title_canon_sha256": "01c8350fa382ba443dcf6ae93b9287a0a9abc6b38451a190341629f49e604782"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.07462",
    "kind": "arxiv",
    "version": 1
  }
}