Pith Number

pith:2M354EFO

pith:2018:2M354EFOQKDQULRFPKIMCI23QL

not attested not anchored not stored refs pending

HD2685 b: A Hot-Jupiter orbiting an early F-type star detected by TESS

A. Jordan, A. Shporer, A. Tokovinin, A. Vanderburg, A. W. Mann, B. Cruz, C. Ziegler, D. Bayliss, D. Osip, D. Segransan, D. W. Latham, E. Sedaghati, F. Bouchy, F. Pepe, G. Bakos, G. Furesz, G. Laughlin, H. Relles, J. C. Smith, J. Dittmann, J. Doty, J. Hodari-Sadiki, J. L. Christiansen, J. M. Jenkins, J. N. Winn, K. A. Collins, K. Haworth, L. A. Paredes, L. D. Nielsen, M. Davies, M. I. Jones, N. Espinoza, N. M. Law, O. Turner, P. Sarkis, P. Tenenbaum, R. Brahm, S. Seager, S. Udry, S. Wang, T. Henning, T. Henry, V. Suc

arxiv:1811.05518 v1 · 2018-11-13 · 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{2M354EFOQKDQULRFPKIMCI23QL}

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	2026-05-17T23:46:55.042370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d337de10ae82870a2e257a90c1235b82d1bfb6972e717824b54321e28e979fd1

Aliases

arxiv: 1811.05518 · arxiv_version: 1811.05518v1 · doi: 10.48550/arxiv.1811.05518 · pith_short_12: 2M354EFOQKDQ · pith_short_16: 2M354EFOQKDQULRF · pith_short_8: 2M354EFO

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/2M354EFOQKDQULRFPKIMCI23QL \
  | 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: d337de10ae82870a2e257a90c1235b82d1bfb6972e717824b54321e28e979fd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "661accaf38f70fc4f67e3c12c436c8bd77a769f89489727b665c0f780935f45c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-11-13T20:11:41Z",
    "title_canon_sha256": "6939609397ec0db6732d075d8b0940ce942ad5838b8582eb5cb7aeec4fe65e68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05518",
    "kind": "arxiv",
    "version": 1
  }
}