Pith Number

pith:PTDN5JHQ

pith:2019:PTDN5JHQ5LGMTKTOUVZHNPMX34

not attested not anchored not stored refs pending

Conditional Capacity and Transmit Signal Design for SWIPT Systems with Multiple Nonlinear Energy Harvesting Receivers

Amelie Hagelauer, Derrick Wing Kwan Ng, Rania Morsi, Robert Schober, Vahid Jamali

arxiv:1903.09299 v2 · 2019-03-21 · 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{PTDN5JHQ5LGMTKTOUVZHNPMX34}

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	2026-07-05T00:23:03.568263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cc6dea4f0eaccc9aa6ea57276bd97df3c08e4628b25335c2ab87f5ec5e80351

Aliases

arxiv: 1903.09299 · arxiv_version: 1903.09299v2 · doi: 10.48550/arxiv.1903.09299 · pith_short_12: PTDN5JHQ5LGM · pith_short_16: PTDN5JHQ5LGMTKTO · pith_short_8: PTDN5JHQ

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/PTDN5JHQ5LGMTKTOUVZHNPMX34 \
  | 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: 7cc6dea4f0eaccc9aa6ea57276bd97df3c08e4628b25335c2ab87f5ec5e80351

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c7b445a0874af17b6e8086d7787db37172f679168ca9e3dc2f788ac76f36e7d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-03-21T12:27:46Z",
    "title_canon_sha256": "fdba65ef094102305903e39242c61dd12c97454310d35f85c091e2df17fbef57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09299",
    "kind": "arxiv",
    "version": 2
  }
}