Pith Number

pith:3E2MAQIV

pith:2016:3E2MAQIVWOXEO54QDBYGS6U3PB

not attested not anchored not stored refs pending

Ultra Short Period Planets in K2 with companions: a double transiting system for EPIC 220674823

Brian Jackson, Carl Ziegler, Christoph Baranec, Dmitry A. Duev, Elisabeth R. Adams, Ma\"issa Salama, Michael Endl, Nicholas M. Law, Phillip J. MacQueen, Rebecca Jensen-Clem, Reed Riddle, Shrinivas Kulkarni, William D. Cochran

arxiv:1611.00397 v2 · 2016-11-01 · 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{3E2MAQIVWOXEO54QDBYGS6U3PB}

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	2026-05-18T00:51:42.722283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d934c04115b3ae4777901870697a9b78767c43c965461f28288db0f58e8cd38e

Aliases

arxiv: 1611.00397 · arxiv_version: 1611.00397v2 · doi: 10.48550/arxiv.1611.00397 · pith_short_12: 3E2MAQIVWOXE · pith_short_16: 3E2MAQIVWOXEO54Q · pith_short_8: 3E2MAQIV

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/3E2MAQIVWOXEO54QDBYGS6U3PB \
  | 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: d934c04115b3ae4777901870697a9b78767c43c965461f28288db0f58e8cd38e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2df76206f2ef992acf1b28b48827aee1e4151b93500f58fe94612953fb51e90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-11-01T21:20:16Z",
    "title_canon_sha256": "cd2687bd0e33ca5882e0b5d3589b9faae4f6a9ab416674e864e82a2c1e547711"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00397",
    "kind": "arxiv",
    "version": 2
  }
}