Pith Number

pith:333EYDL7

pith:2022:333EYDL7OHJTOLACDWQQ5TIOG6

not attested not anchored not stored refs pending

Variational Quantum Compressed Sensing for Joint User and Channel State Acquisition in Grant-Free Device Access Systems

Bryan Liu, Kieran Parsons, Toshiaki Koike-Akino, Ye Wang

arxiv:2205.08603 v1 · 2022-05-17 · eess.SP · cs.ET · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{333EYDL7OHJTOLACDWQQ5TIOG6}

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	2026-07-05T04:24:27.063882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

def64c0d7f71d3372c021da10ecd0e3789c33e4684a7040b938878a5ca4f547a

Aliases

arxiv: 2205.08603 · arxiv_version: 2205.08603v1 · doi: 10.48550/arxiv.2205.08603 · pith_short_12: 333EYDL7OHJT · pith_short_16: 333EYDL7OHJTOLAC · pith_short_8: 333EYDL7

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/333EYDL7OHJTOLACDWQQ5TIOG6 \
  | 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: def64c0d7f71d3372c021da10ecd0e3789c33e4684a7040b938878a5ca4f547a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00fabd4583d94a69c4c8e762c67c196508824e8278a8ebd7e7965b6caec5cd21",
    "cross_cats_sorted": [
      "cs.ET",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-05-17T19:47:31Z",
    "title_canon_sha256": "2d7b671f7a20cdf14c2213fdc0ca6d0a8f029cbfd8076a3257185af98955e1ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.08603",
    "kind": "arxiv",
    "version": 1
  }
}