Pith Number

pith:5JWCXQHX

pith:2013:5JWCXQHXQEFODYZLUZS2OSEAOC

not attested not anchored not stored refs pending

Characterizing the Cool KOIs. V. KOI-256: A Mutually Eclipsing Post-Common Envelope Binary

Andrew Vanderburg, Andrew W. Howard, A. N. Ramaprakash, Avi Shporer, Christoph Baranec, Hillol Das, James P. Lloyd, Jim Fuller, John Asher Johnson, Jonathan J. Swift, J. Sebastian Pineda, Juliette Becker, Kaspar von Braun, Khanh Bui, Mahesh Burse, Michael Bottom, Ming Zhao, Nicholas Law, Philip S. Muirhead, Pravin Chordia, Reed Riddle, Richard Dekany, Sasha Hinkley, Shriharsh P. Tendulkar, Sujit Punnadi, Tabetha S. Boyajian

arxiv:1304.1165 v1 · 2013-04-03 · 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{5JWCXQHXQEFODYZLUZS2OSEAOC}

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	2026-05-18T03:29:04.343308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea6c2bc0f7810ae1e32ba665a7488070b1a589ec36d4660b05b3a4123c8b4aec

Aliases

arxiv: 1304.1165 · arxiv_version: 1304.1165v1 · doi: 10.48550/arxiv.1304.1165 · pith_short_12: 5JWCXQHXQEFO · pith_short_16: 5JWCXQHXQEFODYZL · pith_short_8: 5JWCXQHX

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/5JWCXQHXQEFODYZLUZS2OSEAOC \
  | 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: ea6c2bc0f7810ae1e32ba665a7488070b1a589ec36d4660b05b3a4123c8b4aec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccbc259c565c3e9d032368d835b4cfe144fa2387c01974c9aba030f6df72fd9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-04-03T20:01:25Z",
    "title_canon_sha256": "06e0402f86f01ee3b679c469e17bc53ee440ea5fe51f458118ce825ea37e5766"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1165",
    "kind": "arxiv",
    "version": 1
  }
}