Pith Number

pith:ZLDQ5SQ2

pith:2018:ZLDQ5SQ2KYRYG6VN55DICC3QO7

not attested not anchored not stored refs pending

Derivation of an aggregated band pseudo phasor for single phase pulse width modulation voltage waveforms

Jan Meyer, Matthias Klatt, Peter Schegner

arxiv:1811.06071 v1 · 2018-11-14 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZLDQ5SQ2KYRYG6VN55DICC3QO7}

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	2026-05-18T00:00:38.733861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cac70eca1a5623837aadef46810b7077f14f71c4ba26da2cbe2998a05e8a733d

Aliases

arxiv: 1811.06071 · arxiv_version: 1811.06071v1 · doi: 10.48550/arxiv.1811.06071 · pith_short_12: ZLDQ5SQ2KYRY · pith_short_16: ZLDQ5SQ2KYRYG6VN · pith_short_8: ZLDQ5SQ2

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/ZLDQ5SQ2KYRYG6VN55DICC3QO7 \
  | 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: cac70eca1a5623837aadef46810b7077f14f71c4ba26da2cbe2998a05e8a733d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c6ee0342860f99ec4e95c49b9dafe87c9c8160e7dfd3f7155a4f9abc4a7b5c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-11-14T21:32:48Z",
    "title_canon_sha256": "49e9d49e61b91c8b5384b77aad7fb67b7042208f4d443276226ef828692c7366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06071",
    "kind": "arxiv",
    "version": 1
  }
}