Pith Number

pith:T6I7BBRG

pith:2014:T6I7BBRGYYQCSMVC3N44B4YQHM

not attested not anchored not stored refs pending

MagAO: Status and on-sky performance of the Magellan adaptive optics system

Alan Uomoto, Alfio Puglisi, Alycia Weinberger, Armando Riccardi, Carmelo Arcidiacono, Derek Kopon, Enrico Pinna, Fernando Quir\'os-Pacheco, Jared R. Males, Javier Argomedo, Katherine B. Follette, Katie M. Morzinski, Laird M. Close, Lorenzo Busoni, Marco Xompero, Phil M. Hinz, Runa Briguglio, Simone Esposito, T. J. Rodigas, Tyson Hare, Vanessa Bailey, Ya-Lin Wu

arxiv:1407.5098 v1 · 2014-07-18 · astro-ph.IM · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T6I7BBRGYYQCSMVC3N44B4YQHM}

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	2026-05-18T01:42:33.861218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f91f08626c6202932a2db79c0f3103b0b0e73b5e7a2d94279e25328e4dc9570

Aliases

arxiv: 1407.5098 · arxiv_version: 1407.5098v1 · doi: 10.48550/arxiv.1407.5098 · pith_short_12: T6I7BBRGYYQC · pith_short_16: T6I7BBRGYYQCSMVC · pith_short_8: T6I7BBRG

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/T6I7BBRGYYQCSMVC3N44B4YQHM \
  | 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: 9f91f08626c6202932a2db79c0f3103b0b0e73b5e7a2d94279e25328e4dc9570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c3f8014247296a28ccd174b9aa13a5745e28af7348908a3527383e793bcaa6d",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-07-18T20:00:14Z",
    "title_canon_sha256": "fd519899c82d1f15cc5401485e275e21588993d5255af4eea4cb6624236d6fae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5098",
    "kind": "arxiv",
    "version": 1
  }
}