Pith Number

pith:FVO3OZY3

pith:2013:FVO3OZY3FPZJVOHOFF2I4CPX3P

not attested not anchored not stored refs pending

Kepler's Unparalleled Exploration of the Time Dimension

Andrej Prsa, Avi Shporer, Brian Kirk, Daniel C. Fabrycky, Daniel Huber, Eric B. Ford, Gur Windmiller, Jerome Orosz, Joshua Pepper, Kaitlin Kratter, Kyle Conroy, Laurance Doyle, Nader Haghighipour, Stephen Kane, Steven Bloemen, Tsevi Mazeh, Veselin Kostov, William Welsh

arxiv:1309.1176 v1 · 2013-09-04 · 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{FVO3OZY3FPZJVOHOFF2I4CPX3P}

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	2026-05-18T03:14:08.047573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d5db7671b2bf29ab8ee29748e09f7dbc4f864ffa32d91e8d6d497425602d780

Aliases

arxiv: 1309.1176 · arxiv_version: 1309.1176v1 · doi: 10.48550/arxiv.1309.1176 · pith_short_12: FVO3OZY3FPZJ · pith_short_16: FVO3OZY3FPZJVOHO · pith_short_8: FVO3OZY3

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/FVO3OZY3FPZJVOHOFF2I4CPX3P \
  | 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: 2d5db7671b2bf29ab8ee29748e09f7dbc4f864ffa32d91e8d6d497425602d780

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4eae63d66802f5da8171f381f9deda14f596162cb3869800e417ab840062f45",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-09-04T20:10:01Z",
    "title_canon_sha256": "170904442df2db29f3b4eff8332da4df824213bcc1ed43358832cf9b583ffacc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1176",
    "kind": "arxiv",
    "version": 1
  }
}