Pith Number

pith:K5ZJZRE4

pith:2018:K5ZJZRE46P3PRGTC5LYR645ASK

not attested not anchored not stored refs pending

Review of high-contrast imaging systems for current and future ground-based and space-based telescopes II. Common path wavefront sensing/control and Coherent Differential Imaging

A J Eldorado Riggs, Alexis Carlotti, Brunella Carlomagno, Christoph Keller, Dan Sirbu, David Doelman, Elsa huby, Emiel Por, Eric Cady, Frans Snik, Garreth Ruane, Jeffrey Jewell, J. Kent Wallace, Johan Mazoyer, Jonas Kuhn, Justin Knight, Kelsey Miller, Kevin Fogarty, Laurent Pueyo, Mamadou N'Diaye, Marie Ygouf, Mathilde Beaulieu, Matthew A. Kenworthy, Michael Bottom, Michael Wilby, Nemanja Jovanovic, Olivier Absil, Olivier Guyon, Pierre Baudoz, Raphael Galicher, Sebastiaan Haffert

arxiv:1807.07043 v1 · 2018-07-18 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K5ZJZRE46P3PRGTC5LYR645ASK}

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	2026-05-18T00:10:25.007638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57729cc49cf3f6f89a62eaf11f73a092a9743fb384eee60571d44fa668b874be

Aliases

arxiv: 1807.07043 · arxiv_version: 1807.07043v1 · doi: 10.48550/arxiv.1807.07043 · pith_short_12: K5ZJZRE46P3P · pith_short_16: K5ZJZRE46P3PRGTC · pith_short_8: K5ZJZRE4

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/K5ZJZRE46P3PRGTC5LYR645ASK \
  | 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: 57729cc49cf3f6f89a62eaf11f73a092a9743fb384eee60571d44fa668b874be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab076ef5857b99bf3733e8fbfbe8ee816d9c465bd4c961786fb7b791764fdbc1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-07-18T17:09:07Z",
    "title_canon_sha256": "776092cdad2ed46f20e461a479bcf9441f204825729aa08c4c907c64587ab323"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07043",
    "kind": "arxiv",
    "version": 1
  }
}