Pith Number

pith:YYSCTH5Q

pith:2019:YYSCTH5QDEE7ZE2VYYYUF7ZXMT

not attested not anchored not stored refs pending

A Gridless Compressive Sensing Based Channel Estimation for Millimeter Wave MIMO OFDM Systems with One-Bit Quantization

Hamidreza Bakhshi, Mahdi Eskandari

arxiv:1911.06700 v1 · 2019-08-19 · 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{YYSCTH5QDEE7ZE2VYYYUF7ZXMT}

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	2026-07-05T00:19:26.016814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c624299fb01909fc9355c63142ff3764e307dc50abff625c928ea5e58529737b

Aliases

arxiv: 1911.06700 · arxiv_version: 1911.06700v1 · doi: 10.48550/arxiv.1911.06700 · pith_short_12: YYSCTH5QDEE7 · pith_short_16: YYSCTH5QDEE7ZE2V · pith_short_8: YYSCTH5Q

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/YYSCTH5QDEE7ZE2VYYYUF7ZXMT \
  | 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: c624299fb01909fc9355c63142ff3764e307dc50abff625c928ea5e58529737b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ef97836a9a61314efa856c1b2fd528d3f745e506d275d5750113777a6dd4829",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-08-19T10:24:45Z",
    "title_canon_sha256": "d8f465e239954c3ab589d3996eff4f75ef8c74ffb0c28b1278e51d2dc724094c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.06700",
    "kind": "arxiv",
    "version": 1
  }
}