Pith Number

pith:BYVPXB7X

pith:2010:BYVPXB7XOMIX6T63GLKQHZ73Z4

not attested not anchored not stored refs pending

A Close Companion Search around L Dwarfs using Aperture Masking Interferometry and Palomar Laser Guide Star Adaptive Optics

Anna M. Moore, Antonin H. Bouchez, Daniel L. McKenna, David Bernat, Edward Kibblewhite, Frantz Martinache, Harold L. Petrie, James P. Lloyd, J. Chris Shelton, Jeff Hickey, Jennifer Roberts, John Angione, John L. Cromer, John R. Henning, Michael Ireland, Mitchell Troy, Peter Tuthill, Renu Tripathi, Richard G. Dekany, Rick S. Burruss, Robert P. Thicksten, Stephen R. Guiwits, Thang Trinh, Tuan Truong, Viswa Velur

arxiv:1004.0223 v1 · 2010-04-01 · astro-ph.SR · 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{BYVPXB7XOMIX6T63GLKQHZ73Z4}

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	2026-05-18T02:08:14.935995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e2afb87f773117f4fdb32d503e7fbcf3799721e67a4edcce0dc95ad4a46f9bc

Aliases

arxiv: 1004.0223 · arxiv_version: 1004.0223v1 · doi: 10.48550/arxiv.1004.0223 · pith_short_12: BYVPXB7XOMIX · pith_short_16: BYVPXB7XOMIX6T63 · pith_short_8: BYVPXB7X

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/BYVPXB7XOMIX6T63GLKQHZ73Z4 \
  | 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: 0e2afb87f773117f4fdb32d503e7fbcf3799721e67a4edcce0dc95ad4a46f9bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90041414a983c58e2aed7e49570e4e13b5624d0bbbb4fc1076d1c91fd76160fc",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-04-01T20:00:03Z",
    "title_canon_sha256": "761698d4e02d546e4037955a1b25f2c33d831e3d03fa82b2c70b383fa5385199"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0223",
    "kind": "arxiv",
    "version": 1
  }
}