Pith Number

pith:PEZZN2I3

pith:2023:PEZZN2I3ZKNSBVYMTECWYOL4JG

not attested not anchored not stored refs pending

Hardware Implementation of Task-based Quantization in Multi-user Signal Recovery

Eliya Reznitskiy, Haiyang Zhang, Moshe Namer, Nimrod Glazer, Oded Cohen, Shlomi Savariego, Xing Zhang, Yonina C. Eldar

arxiv:2301.11640 v1 · 2023-01-27 · 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{PEZZN2I3ZKNSBVYMTECWYOL4JG}

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	2026-07-05T05:36:24.583709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

793396e91bca9b20d70c99056c397c49b3118921e1da12906f8e817119d2cafd

Aliases

arxiv: 2301.11640 · arxiv_version: 2301.11640v1 · doi: 10.48550/arxiv.2301.11640 · pith_short_12: PEZZN2I3ZKNS · pith_short_16: PEZZN2I3ZKNSBVYM · pith_short_8: PEZZN2I3

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/PEZZN2I3ZKNSBVYMTECWYOL4JG \
  | 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: 793396e91bca9b20d70c99056c397c49b3118921e1da12906f8e817119d2cafd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e43ed0ef8b87f44b2f6a4558afdfa74c75dc8ee8dc3ddbbe07058653565be28b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-01-27T10:40:19Z",
    "title_canon_sha256": "310b6ea84f6b4345a76c55ff9135c1458b1220f16bf09054bec0d062cf73a3e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.11640",
    "kind": "arxiv",
    "version": 1
  }
}