Pith Number

pith:GDNRUITP

pith:2022:GDNRUITP6KOOICNSPHJUZKR7ED

not attested not anchored not stored refs pending

The Perfect Match: RIS-enabled MIMO Channel Estimation Using Tensor Decomposition

Aydin Sezgin, Bilal Ahmad, Bilal Zafar, Kevin Weinberger, Martin Haardt

arxiv:2211.10463 v2 · 2022-11-18 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDNRUITP6KOOICNSPHJUZKR7ED}

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	2026-07-05T06:06:29.210863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30db1a226ff29ce409b279d34caa3f20e4f4b74cf85495e8f91de4057f0808aa

Aliases

arxiv: 2211.10463 · arxiv_version: 2211.10463v2 · doi: 10.48550/arxiv.2211.10463 · pith_short_12: GDNRUITP6KOO · pith_short_16: GDNRUITP6KOOICNS · pith_short_8: GDNRUITP

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/GDNRUITP6KOOICNSPHJUZKR7ED \
  | 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: 30db1a226ff29ce409b279d34caa3f20e4f4b74cf85495e8f91de4057f0808aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeab017908a9299332f235d77aaf9dad3c0ad9e59669f7538659c82db3dba2f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-11-18T19:03:18Z",
    "title_canon_sha256": "723fae622df7f1c402969822c4ac36bf8ecfd688558c08144466b4078b389bd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.10463",
    "kind": "arxiv",
    "version": 2
  }
}