Pith Number

pith:NAKBJHSO

pith:2013:NAKBJHSOFEC3BBEX33SHD34IN3

not attested not anchored not stored refs pending

Kepler-62: A five-planet system with planets of 1.4 and 1.6 Earth radii in the Habitable Zone

(10) Harvard-Smithsonian Center for Astrophysics, (11) Jet Propulsion Laboratory, (12) University of Washington, (13) Lawrence Hall of Science, (14) NOAO, (15) Steward Observatory, (16) Univ. of Florida, (17) Univ. of Calif. Santa Cruz, (18) MIT, (19) Yale University, (20) California Institute of Technology, (21) Orbital Sciences Corp., (22) Exoplanet Science Institute/Caltech, (23) University Affiliated Research Center, (25) MSFC, (26) Villanova University, (2) University of California, (30) San Diego State University, (34) University of Amsterdam, (35) Bay Area Environmental Research Institute, 36), (36) Las Cumbres Observatory Global Telescope, (37) Solar System Exploration Division, 38), (38) University of Notre Dame, 39), (39) Max Planck Institute of Astronomy, (3) San Jose State University, (40) Niels Bohr Institute, 41), (41) Natural History Museum of Denmark, 42), (42) University of Chicago, (43) Vanderbilt University), (4) Carnegie Institution of Washington, (6) SETI Institute, (7) Aarhus University, (8) McDonald Observatory, (9) Northwestern University, A. Boss (4), A. Gould (13), A. K. Dupree (10), A. Prsa (26), A. Shporer (20, A. W. Howard (24), Berkeley, B. L. Lee (12), CA (24) University of Hawaii, C. Henze (1), Chris Burke (6), D. A. Caldwell (6), D. Charbonneau (10), D. Ciardi (22), D. Fabrycky (17, D. Fischer (19), D. Huber (32), D. Sasselov (10), D. W. Latham (10), E. Agol (12), E. B. Ford (16), E. Brugamyer (8), E. DeVore (6), E. Lopez (17), E. V. Quintana (6), F. Bastien (43), F. Fressin (10), F. Mullally (6), G. Torres (10), G. W. Marcy (2), H. Isaacson (2), H. Kjeldsen (7), J. A. Orosz (30), J. Carter (18), J. C. Geary (10), J. Christensen-Dalsgaard (7), J. D. Twicken (6), J. Fortney (17), J. H. Steffen (9), J. J. Lissauer (1), J. Kolodziejczak (25), J. L. Christiansen (6), J.-M. D\'esert (10), J. M. Jenkins (6), J. N. Winn (18) ((1) NASA Ames Research Center, J. R. Crepp (20, J. Rowe (6), L. A. Buchhave (40, L. Doyle (6), L. Kaltenegger (10, M. E. Everett (14), M. Endl (8), M. Haas (1), M. Still (35), NASA Goddard Space Flight Center, N. Batalha (1), P. Tenenbaum (6), R. Kolbl (2), R. Sanchez-Ojeda (18), Santa Cruz, S. B. Howell (1), S. E. Thompson (6), S. Seader (6), S. T. Bryson (1), T. Barclay (35), T. N. Gautier III (11), University of California, University of Copenhagen, W. D. Cochran (8), W. F. Welsh (30), W. J. Borucki (1)

arxiv:1304.7387 v1 · 2013-04-27 · 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{NAKBJHSOFEC3BBEX33SHD34IN3}

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	2026-05-18T03:26:54.155436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6814149e4e2905b08497dee471ef886edc3b7f851dfc36f5bca0271b04223abe

Aliases

arxiv: 1304.7387 · arxiv_version: 1304.7387v1 · doi: 10.48550/arxiv.1304.7387 · pith_short_12: NAKBJHSOFEC3 · pith_short_16: NAKBJHSOFEC3BBEX · pith_short_8: NAKBJHSO

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/NAKBJHSOFEC3BBEX33SHD34IN3 \
  | 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: 6814149e4e2905b08497dee471ef886edc3b7f851dfc36f5bca0271b04223abe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e98dab0d2c9bf12c38ee53a915da47949c1352a2c75dcf6d9f030ef941c2833",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-04-27T16:53:40Z",
    "title_canon_sha256": "6fc9093bf6d3d64394f93f9c53a2edf7ad0d9f98cd3b8b7d67abdf15ad18b909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7387",
    "kind": "arxiv",
    "version": 1
  }
}