Pith Number

pith:NDDBOOIH

pith:2010:NDDBOOIHWEMJN5ERRX7DXHX7TR

not attested not anchored not stored refs pending

Imaging of a Transitional Disk Gap in Reflected Light: Indications of Planet Formation Around the Young Solar Analog LkCa 15

(10) Department of Astrophysics, (11) Department of Astrophysical Sciences, (12) Institute for Astronomy, 13), (13) College of Charleston, (14) Laboratoire Hippolyte Fizeau, (15) Subaru Telescope, (16) National Astronomical Observatory of Japan, 17), (17) University of Tokyo, (18) JPL, (19) Institute of Astronomy, ((1) Max Planck Institute for Astronomy, 20), (20) Institute for the Physics, (21) Department of Cosmosciences, (22) Astronomical Institute, (2) Eureka Scientific, (3) University of Washington, (4) University of Toronto, (5) Osaka University, (6) Faculty of Science, (7) Astronomical Institute "Anton Pannekoek", 8), (8) SRON Netherlands Institute for Space Research, (9) Astronomical Institute, Academia Sinica, A. Moro-Mart\'in (10), Amsterdam, Astrophysics, CAB - CSIC/INTA, C. A. Grady (2), California Institute of Technology, Canada, Charleston, C. Thalmann (1), D. Tomono (15), E. L. Turner (11, E. Serabyn (18), France, G. D. Mulders (7, Germany, Goddard Space Flight Center, Greenbelt, G. R. Knapp (11), Groningen, Hawai`i, Heidelberg, Hilo, Hokkaido University, H. Shibai (5), H. Suto (16), H. Takami (15), H. Terada (15), Japan, Japan), J. Carson (1, J. Hashimoto (16), J.-I. Morino (16), J. P. Wisniewski (3), Kanagawa, Kanagawa University, K. W. Hodapp (12), L. Abe (14), Madrid, Mathematics of the Universe, M. Feldt (1), M. Fukagawa (5), M. Goto (1), M. Hayashi (15), M. Honda (6), M. Ishii (15), M. Janson (4), M. Kuzuhara (16, M. Min (9), M. Takami (19), M. Tamura (16), M. Watanabe (21), M. W. McElwain (11), Nice, N. Kusakabe (16), N. Takato (15), O. Guyon (15), Osaka, Pasadena, Princeton, Princeton University, R. Kandori (16), R. Suzuki (16), Sapporo, Seattle, S. Egner (15), Sendai, S. Hayashi (15), S. Miyama (16), South Carolina, Spain, Taipei, Taiwan, T. Fukue (16), T. Golota (15), The Netherlands, T. Henning (1), T. Kudo (16), T. Matsuo (16), T. Nishimura (15), Tohoku University, Tokyo, Toronto, T.-S. Pyo (15), T. Usuda (15), T. Yamada (22), University of Amsterdam, University of Hawai`i, University of Tokyo, University of Utrecht, USA, Utrecht, Washington, W. Brandner (1), Y. Hayano (15)

arxiv:1005.5162 v2 · 2010-05-27 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDDBOOIHWEMJN5ERRX7DXHX7TR}

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	2026-05-18T02:07:07.101270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68c6173907b11896f4918dfe3b9eff9c448aedaa41fb14ffb3c1c0ad379aa00f

Aliases

arxiv: 1005.5162 · arxiv_version: 1005.5162v2 · doi: 10.48550/arxiv.1005.5162 · pith_short_12: NDDBOOIHWEMJ · pith_short_16: NDDBOOIHWEMJN5ER · pith_short_8: NDDBOOIH

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/NDDBOOIHWEMJN5ERRX7DXHX7TR \
  | 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: 68c6173907b11896f4918dfe3b9eff9c448aedaa41fb14ffb3c1c0ad379aa00f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24bb58aaf3027b0e522c9ae32460fef7c8c900ed94d55cbdc27553e5e87bae50",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-05-27T20:00:03Z",
    "title_canon_sha256": "661ee6008ec624e79ff2e38db585c0aa13029b5e68bb03e84e211c6418ceeaeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5162",
    "kind": "arxiv",
    "version": 2
  }
}