Pith Number

pith:VJUM2KOS

pith:2018:VJUM2KOSV6V5IMUK3BIF5X7BK5

not attested not anchored not stored refs pending

Design of the MagAO-X Pyramid Wavefront Sensor

Alexander T. Rodack, Jared R. Males, Jennifer Lumbres, Joseph D. Long, Justin Knight, Kelsey Miller, Kyle Van Gorkom, Laird M. Close, Lauren H. Schatz, Madison Jean, Maggie Kautz, Michael Hart, Olivier Durney, Olivier Guyon

arxiv:1807.04316 v1 · 2018-07-11 · 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{VJUM2KOSV6V5IMUK3BIF5X7BK5}

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	2026-05-18T00:10:53.876866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa68cd29d2afabd4328ad8505edfe157702f30400e7b6c1af4280847899c8919

Aliases

arxiv: 1807.04316 · arxiv_version: 1807.04316v1 · doi: 10.48550/arxiv.1807.04316 · pith_short_12: VJUM2KOSV6V5 · pith_short_16: VJUM2KOSV6V5IMUK · pith_short_8: VJUM2KOS

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/VJUM2KOSV6V5IMUK3BIF5X7BK5 \
  | 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: aa68cd29d2afabd4328ad8505edfe157702f30400e7b6c1af4280847899c8919

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb25116683e6a59c032711411f347d9c543d27aadb8e76ec15e7e7cdf3c0ccfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-07-11T19:17:02Z",
    "title_canon_sha256": "199416c856e0771606c97cabc2a2ffd1794df8170948ad9933a3ad60e4cd9b8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04316",
    "kind": "arxiv",
    "version": 1
  }
}