Pith Number

pith:74ER46MV

pith:2026:74ER46MVIX5E3YCJX2Z6NZHOPU

not attested not anchored not stored refs pending

Electric Field Attenuation Techniques for Inductive Wireless Charging of Medical Implants

Liesbet Van der Perre, Lieven De Strycker, Pieterjan Polfliet, Sam Boeckx

arxiv:2606.31739 v1 · 2026-06-30 · eess.SY · 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{74ER46MVIX5E3YCJX2Z6NZHOPU}

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	2026-07-01T01:18:13.334853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff091e799545fa4de049beb3e6e4ee7d3856927d3f585cd5b7b739e87c9d6696

Aliases

arxiv: 2606.31739 · arxiv_version: 2606.31739v1 · doi: 10.48550/arxiv.2606.31739 · pith_short_12: 74ER46MVIX5E · pith_short_16: 74ER46MVIX5E3YCJ · pith_short_8: 74ER46MV

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/74ER46MVIX5E3YCJX2Z6NZHOPU \
  | 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: ff091e799545fa4de049beb3e6e4ee7d3856927d3f585cd5b7b739e87c9d6696

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd008d00ffa67918fed6a3ffcc21bca5738a90ce76be38274ff3ce41a8aee059",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-06-30T14:34:21Z",
    "title_canon_sha256": "1027f27ad30d96d49f8f2c68bc2ce41b61cd28d260514d11a25857b34d9fe1f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31739",
    "kind": "arxiv",
    "version": 1
  }
}