Pith Number

pith:UPFC3TK4

pith:2025:UPFC3TK44VEGNATSNCFGEWN6KZ

not attested not anchored not stored refs pending

Nonlinear symbols combining for Power Amplifier-distorted OFDM signal reception

Hanna Bogucka, Pawel Kryszkiewicz

arxiv:2506.05943 v1 · 2025-06-06 · 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{UPFC3TK44VEGNATSNCFGEWN6KZ}

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	2026-07-05T11:17:13.439086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3ca2dcd5ce548668272688a6259be5665a4214ef84276ed4a73445f9b261ad5

Aliases

arxiv: 2506.05943 · arxiv_version: 2506.05943v1 · doi: 10.48550/arxiv.2506.05943 · pith_short_12: UPFC3TK44VEG · pith_short_16: UPFC3TK44VEGNATS · pith_short_8: UPFC3TK4

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/UPFC3TK44VEGNATSNCFGEWN6KZ \
  | 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: a3ca2dcd5ce548668272688a6259be5665a4214ef84276ed4a73445f9b261ad5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66b8b9e4c55bbd319b9557cc65fef6bc2c9423eef691edf6d8248a68dd108ba4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2025-06-06T10:13:01Z",
    "title_canon_sha256": "c02b1ae7da949fbc7ef49cbbab8eb8dbab0697e2f06d959d349c868f96cbfbd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05943",
    "kind": "arxiv",
    "version": 1
  }
}