Pith Number

pith:2XWND642

pith:2018:2XWND642KTZ7VFDU7M4YWB5Q26

not attested not anchored not stored refs pending

Analysis of Hard-Thresholding for Distributed Compressed Sensing with One-Bit Measurements

Johannes Maly, Lars Palzer

arxiv:1805.03486 v2 · 2018-05-09 · cs.IT · 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{2XWND642KTZ7VFDU7M4YWB5Q26}

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	2026-05-18T00:05:38.978781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5ecd1fb9a54f3fa9474fb398b07b0d7bd8fe0ba476881936b103dd06f8a703c

Aliases

arxiv: 1805.03486 · arxiv_version: 1805.03486v2 · doi: 10.48550/arxiv.1805.03486 · pith_short_12: 2XWND642KTZ7 · pith_short_16: 2XWND642KTZ7VFDU · pith_short_8: 2XWND642

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/2XWND642KTZ7VFDU7M4YWB5Q26 \
  | 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: d5ecd1fb9a54f3fa9474fb398b07b0d7bd8fe0ba476881936b103dd06f8a703c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "521ef7a223a01eaf29e2dd1c4812301866bc75018a09f54db4aaeb4025b06185",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-05-09T12:45:32Z",
    "title_canon_sha256": "99dc6f6f197bfb9268104d27f2984cce947014f0c7caaaf076e3a529fadb7244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03486",
    "kind": "arxiv",
    "version": 2
  }
}