Pith Number

pith:H6Q6BMHZ

pith:2022:H6Q6BMHZLZDLLRZSQWOGURXV3W

not attested not anchored not stored refs pending

Machine Learning based Interference Whitening in 5G NR MIMO Receiver

Hyukjoon Kwon, Shailesh Chaudhari

arxiv:2207.03010 v1 · 2022-07-06 · cs.IT · eess.SP · 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{H6Q6BMHZLZDLLRZSQWOGURXV3W}

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	2026-07-05T04:38:17.943242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fa1e0b0f95e46b5c732859c6a46f5dda3318a0dde89acddef875ce5d2780a2a

Aliases

arxiv: 2207.03010 · arxiv_version: 2207.03010v1 · doi: 10.48550/arxiv.2207.03010 · pith_short_12: H6Q6BMHZLZDL · pith_short_16: H6Q6BMHZLZDLLRZS · pith_short_8: H6Q6BMHZ

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/H6Q6BMHZLZDLLRZSQWOGURXV3W \
  | 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: 3fa1e0b0f95e46b5c732859c6a46f5dda3318a0dde89acddef875ce5d2780a2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbff98da29529cab9ade205a4146b110423d9d72a4d5460d96793aaf89d052a0",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-07-06T23:13:10Z",
    "title_canon_sha256": "c597fcb18c0cbaa9b72284646fbe507b6483e2aaecc11abb8136f1fbc77a6b57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.03010",
    "kind": "arxiv",
    "version": 1
  }
}