Pith Number

pith:NCDCGV5V

pith:2010:NCDCGV5VHXR75OIL2SJF6KG6GJ

not attested not anchored not stored refs pending

Kepler Observations of Transiting Hot Compact Objects

Andrea K. Dupree (Harvard-Smithsonian Center for Astrophysics), Berkeley), David G. Monet (US Naval Observatory), David Koch (NASA Ames Research Center), David W. Latham (Harvard-Smithsonian Center for Astrophysics), Dimitar Sasselov (Harvard-Smithsonian Center for Astrophysics), Douglas Caldwell (SETI Institute), Edward Dunham (Lowell Observatory), Geoff Marcy (University of California, Gibor Basri (University of California, Jack .J. Lissauer (NASA Ames Research Center), Jason F. Rowe (NASA Postdoctoral Program Fellow, Jonathan J. Fortney (University of California, Jon Jenkins (SETI Institute), NASA Ames Research Center), Natalie Batalha (San Jose State University), Ronald L. Gilliland (Space Telescope Science Institute), Santa Cruz), Steve B. Howell (National Optical Astronomy Observatory), Thomas N. Gautier III (Jet Propulsion Laboratory/California Institute of Technology), Timothy M. Brown (Las Cumbres Observatory Global Telescope), William D. Cochran (University of Texas), William F. Welsh (San Diego State University), William J. Borucki (NASA Ames Research Center)

arxiv:1001.3420 v3 · 2010-01-19 · 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{NCDCGV5VHXR75OIL2SJF6KG6GJ}

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	2026-05-18T02:09:32.289291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68862357b53de3feb90bd4925f28de327fe6bd440650bf59364e8e93e953e1de

Aliases

arxiv: 1001.3420 · arxiv_version: 1001.3420v3 · doi: 10.48550/arxiv.1001.3420 · pith_short_12: NCDCGV5VHXR7 · pith_short_16: NCDCGV5VHXR75OIL · pith_short_8: NCDCGV5V

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/NCDCGV5VHXR75OIL2SJF6KG6GJ \
  | 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: 68862357b53de3feb90bd4925f28de327fe6bd440650bf59364e8e93e953e1de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0dd65b6e7c7344bf5325499ea28d74dc80dcd307749c863d45f6f8a9dd40371",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-01-19T21:31:59Z",
    "title_canon_sha256": "f7a684961f7172727785e3621dfd84b634d7a6fdd851703cd2cf25a51b87e79d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3420",
    "kind": "arxiv",
    "version": 3
  }
}