Pith Number

pith:USN2NIVW

pith:2019:USN2NIVWYYUL5HMJEK4EGG64CI

not attested not anchored not stored refs pending

Model-Driven Deep Learning for MIMO Detection

Chao-Kai Wen, Geoffrey Ye Li, Hengtao He, Shi Jin

arxiv:1907.09439 v2 · 2019-07-22 · cs.IT · cs.LG · 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{USN2NIVWYYUL5HMJEK4EGG64CI}

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.

Cited by

1 paper in Pith

Neural CRC Prediction for 5G NR URLLC

Receipt and verification

First computed	2026-07-05T02:25:15.984921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a49ba6a2b6c628be9d8922b8431bdc1202c4882cc88d0540b6ecb00372c4388e

Aliases

arxiv: 1907.09439 · arxiv_version: 1907.09439v2 · doi: 10.48550/arxiv.1907.09439 · pith_short_12: USN2NIVWYYUL · pith_short_16: USN2NIVWYYUL5HMJ · pith_short_8: USN2NIVW

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/USN2NIVWYYUL5HMJEK4EGG64CI \
  | 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: a49ba6a2b6c628be9d8922b8431bdc1202c4882cc88d0540b6ecb00372c4388e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f1fd7ef08366e63918d605592108f6890a4b3c98931cea4cd94f76eb7a815b8",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-07-22T17:22:50Z",
    "title_canon_sha256": "440af131c70d703be423e73f362440a84d809e50b8d5159dfa76109d8e2c30ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.09439",
    "kind": "arxiv",
    "version": 2
  }
}