Pith Number

pith:3AC4WOK7

pith:2021:3AC4WOK7CSMDL6V3A4X5O5LDBM

not attested not anchored not stored refs pending

Learning to Compensate: A Deep Neural Network Framework for 5G Power Amplifier Compensation

Chia-Ming Cheng, Hantao Huang, Hao Chen, Hsien-Kai Kuo, Hsin-Hung Chen, Po-Yu Chen, Sheng-Hong Yan, Wei-Lun Ou, Yi-Min Tsai

arxiv:2106.07953 v1 · 2021-06-15 · eess.SP · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3AC4WOK7CSMDL6V3A4X5O5LDBM}

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	2026-07-05T02:49:35.942071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d805cb395f149835fabb072fd775630b0864b75308c37a252fe6a3aaf43a5298

Aliases

arxiv: 2106.07953 · arxiv_version: 2106.07953v1 · doi: 10.48550/arxiv.2106.07953 · pith_short_12: 3AC4WOK7CSMD · pith_short_16: 3AC4WOK7CSMDL6V3 · pith_short_8: 3AC4WOK7

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/3AC4WOK7CSMDL6V3A4X5O5LDBM \
  | 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: d805cb395f149835fabb072fd775630b0864b75308c37a252fe6a3aaf43a5298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa5f9d9b328986bb5370c859094f1ac9a145270c324cc513fa78042d4d05198e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-06-15T08:11:26Z",
    "title_canon_sha256": "b616030956fda768bc73e91df93a773b66adeaa468a3dd5ff7b3c08c52311c35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.07953",
    "kind": "arxiv",
    "version": 1
  }
}