Pith Number

pith:TMBJ2IK4

pith:2015:TMBJ2IK42GLZIYXXQBMRMNYLPK

not attested not anchored not stored refs pending

Magnetic Beamforming for Wireless Power Transfer

Gang Yang, Mohammad R. Vedady Moghadam, Rui Zhang

arxiv:1509.06602 v2 · 2015-09-22 · 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{TMBJ2IK42GLZIYXXQBMRMNYLPK}

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	2026-05-18T00:58:57.785679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b029d215cd1979462f7805916370b7a91ac7ee20c8b8106b16aeeb6763a5869

Aliases

arxiv: 1509.06602 · arxiv_version: 1509.06602v2 · doi: 10.48550/arxiv.1509.06602 · pith_short_12: TMBJ2IK42GLZ · pith_short_16: TMBJ2IK42GLZIYXX · pith_short_8: TMBJ2IK4

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/TMBJ2IK42GLZIYXXQBMRMNYLPK \
  | 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: 9b029d215cd1979462f7805916370b7a91ac7ee20c8b8106b16aeeb6763a5869

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e0278c8da10c3d7c78181ceaa27e5433513630e873f14dd0da874225cefd30b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-09-22T13:41:48Z",
    "title_canon_sha256": "dc965846f674b2ecbeb577d3bbad312a995ce6cacc2d6fa9de97456c251d5e25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06602",
    "kind": "arxiv",
    "version": 2
  }
}