Pith Number

pith:22BOSX4H

pith:2018:22BOSX4HCJUJ3CG65A56UWUA2W

not attested not anchored not stored refs pending

Oversampled Adaptive Sensing with Random Projections: Analysis and Algorithmic Approaches

Ali Bereyhi, Christoph F. Mecklenbr\"auker, Ralf R. M\"uller

arxiv:1811.06472 v1 · 2018-11-15 · 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{22BOSX4HCJUJ3CG65A56UWUA2W}

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	2026-05-18T00:00:37.621921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d682e95f8712689d88dee83bea5a80d5b3b29efcad367042c543f18fa877773e

Aliases

arxiv: 1811.06472 · arxiv_version: 1811.06472v1 · doi: 10.48550/arxiv.1811.06472 · pith_short_12: 22BOSX4HCJUJ · pith_short_16: 22BOSX4HCJUJ3CG6 · pith_short_8: 22BOSX4H

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/22BOSX4HCJUJ3CG65A56UWUA2W \
  | 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: d682e95f8712689d88dee83bea5a80d5b3b29efcad367042c543f18fa877773e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac68452b854ad5e7187d4c9f34f91a75e2b27879b1b642bea877ec546093df67",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-11-15T17:04:12Z",
    "title_canon_sha256": "35c6e820dfca0ac40546ec90b1db278828ada312c192d82d70994a10376cfc09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06472",
    "kind": "arxiv",
    "version": 1
  }
}