Pith Number

pith:VEM67YLO

pith:2020:VEM67YLOPPT6WX5JFJ3AQ4RTJO

not attested not anchored not stored refs pending

Pencil Beamforming Increases Human Exposure to ElectroMagnetic Fields: True or False?

Luca Chiaraviglio, Nicola Blefari-Melazzi, Sara Saida, Simone Rossetti, Stefania Bartoletti

arxiv:2010.16288 v2 · 2020-10-30 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VEM67YLOPPT6WX5JFJ3AQ4RTJO}

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	2026-07-05T02:08:32.449775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a919efe16e7be7eb5fa92a760872334b941dda60e6a69d96c12bbb9de4fe6032

Aliases

arxiv: 2010.16288 · arxiv_version: 2010.16288v2 · doi: 10.48550/arxiv.2010.16288 · pith_short_12: VEM67YLOPPT6 · pith_short_16: VEM67YLOPPT6WX5J · pith_short_8: VEM67YLO

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/VEM67YLOPPT6WX5JFJ3AQ4RTJO \
  | 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: a919efe16e7be7eb5fa92a760872334b941dda60e6a69d96c12bbb9de4fe6032

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3655ec10b6150740082cc206fc4756eafb72a1804acb1e6aed0d7a931e9c6350",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2020-10-30T14:31:54Z",
    "title_canon_sha256": "3c8c093faa832090f86725ccc247b3d99d954e1c19b088c283f5469d07bcc8e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.16288",
    "kind": "arxiv",
    "version": 2
  }
}