Pith Number

pith:LJHUJLWW

pith:2014:LJHUJLWW2Y4TJP2XVDJBOKMD7Z

not attested not anchored not stored refs pending

Large Binocular Telescope Interferometer Adaptive Optics: On-sky performance and lessons learned

Alfio T. Puglisi, Amali Vaz, Andrew J. Skemer, Denis Defrere, Jarron M. Leisenring, Philip M. Hinz, Simone Esposito, Vanessa P. Bailey, Vidhya Vaitheeswaran

arxiv:1410.4634 v1 · 2014-10-17 · 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{LJHUJLWW2Y4TJP2XVDJBOKMD7Z}

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	2026-05-18T02:39:55.109582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a4f44aed6d63934bf57a8d2172983fe782624e6032ebf43ac289a860e83bc7d

Aliases

arxiv: 1410.4634 · arxiv_version: 1410.4634v1 · doi: 10.48550/arxiv.1410.4634 · pith_short_12: LJHUJLWW2Y4T · pith_short_16: LJHUJLWW2Y4TJP2X · pith_short_8: LJHUJLWW

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/LJHUJLWW2Y4TJP2XVDJBOKMD7Z \
  | 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: 5a4f44aed6d63934bf57a8d2172983fe782624e6032ebf43ac289a860e83bc7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ee257e81c776ca709a9895e1e2971dfff19d86aace723f62c9a63a437c0714b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-10-17T04:48:31Z",
    "title_canon_sha256": "043748e9a5f5c3d223aca0f518c37fc0fb914648967ca3a815399c20142cea20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4634",
    "kind": "arxiv",
    "version": 1
  }
}