Pith Number

pith:Y5HJOG7F

pith:2021:Y5HJOG7F6RXYWXKNR6B7GO4CRF

not attested not anchored not stored refs pending

Optimal Resource Allocation and Beamforming for Two-User MISO WPCNs for a Non-linear Circuit-Based EH Model

Amelie Hagelauer, Laura Cottatellucci, Moritz Garkisch, Nikita Shanin, Robert Schober

arxiv:2110.01453 v1 · 2021-10-04 · 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{Y5HJOG7F6RXYWXKNR6B7GO4CRF}

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	2026-07-05T03:19:55.899729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c74e971be5f46f8b5d4d8f83f33b8289631618fe088333b9c6218a18067ab71f

Aliases

arxiv: 2110.01453 · arxiv_version: 2110.01453v1 · doi: 10.48550/arxiv.2110.01453 · pith_short_12: Y5HJOG7F6RXY · pith_short_16: Y5HJOG7F6RXYWXKN · pith_short_8: Y5HJOG7F

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/Y5HJOG7F6RXYWXKNR6B7GO4CRF \
  | 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: c74e971be5f46f8b5d4d8f83f33b8289631618fe088333b9c6218a18067ab71f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "330a5adb5c13ed4fcb022ca48e6c4017f10a0f074cce660833e40836787b71ac",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2021-10-04T13:37:49Z",
    "title_canon_sha256": "37cba03b8ba0aaad3e14cf0f9e7b1f307e354f04d1fdd80b28b3023ee2e1c171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.01453",
    "kind": "arxiv",
    "version": 1
  }
}