Pith Number

pith:IRTE5VDV

pith:2020:IRTE5VDVSLLF7ZHX73VRHSV53H

not attested not anchored not stored refs pending

Iterative Algorithm Induced Deep-Unfolding Neural Networks: Precoding Design for Multiuser MIMO Systems

Guanding Yu, Kaidi Xu, Qingjiang Shi, Qiyu Hu, Yunlong Cai, Zhi Ding

arxiv:2006.08099 v1 · 2020-06-15 · 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{IRTE5VDVSLLF7ZHX73VRHSV53H}

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	2026-07-05T01:10:18.293948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44664ed47592d65fe4f7feeb13cabdd9e5d3fd8bd94b651d25f382279d7f8b88

Aliases

arxiv: 2006.08099 · arxiv_version: 2006.08099v1 · doi: 10.48550/arxiv.2006.08099 · pith_short_12: IRTE5VDVSLLF · pith_short_16: IRTE5VDVSLLF7ZHX · pith_short_8: IRTE5VDV

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/IRTE5VDVSLLF7ZHX73VRHSV53H \
  | 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: 44664ed47592d65fe4f7feeb13cabdd9e5d3fd8bd94b651d25f382279d7f8b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e8c97e4e0d8aec26f9ffb58ff53360ad6ab77dd92f1a04ba0aaa96b63f3322b",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2020-06-15T02:57:57Z",
    "title_canon_sha256": "6e0a40401d10108f698a50163fd2cea6dcc14669968f0281d59a630bbdb83e25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.08099",
    "kind": "arxiv",
    "version": 1
  }
}