Pith Number

pith:XZWHQOAT

pith:2016:XZWHQOAT4KNEXBTOUOFI3UV544

not attested not anchored not stored refs pending

Discovery of a Substellar Companion to the Nearby Debris Disk Host HR 2562

Abhijith Rajan, Adam C. Schneider, Alexandra Z. Greenbaum, Anand Sivaramakrishnan, Brenda C. Matthews, Bruce A. Macintosh, Christian Marois, David Lafreniere, David W. Palmer, Dmitry Savransky, Emily L. Rice, Eric L. Nielsen, Franck Marchis, Fredrik T. Rantakyro, Gaspard Duchene, Inseok Song, James E. Larkin, James R. Graham, Jason J. Wang, Jeffrey K. Chilcote, Jenny Patience, Jerome Maire, J. Kent Wallace, Joanna Bulger, Joseph C. Filippazzo, Julien Rameau, Katherine B. Follette, Kimberley Ward-Duong, Laurent Pueyo, Lisa A. Poyneer, Li-Wei Hung, Mark S. Marley, Marshall D. Perrin, Maxwell A. Millar-Blanchaer, Michael P. Fitzgerald, Paige A. Giorla Godfrey, Pascale Hibon, Patrick Ingraham, Paul Kalas, Quinn M. Konopacky, Rebecca Oppenheimer, Rebekah I. Dawson, Remi Soummer, Rene Doyon, Robert J. De Rosa, Roman R. Rafikov, Sandrine Thomas, Schuyler G. Wolff, Sebastian Bruzzone, Sloane J. Wiktorowicz, S. Mark Ammons, Stanimir Metchev, Stephen Goodsell, Tara Cotten, Thomas M. Esposito, Travis S. Barman, Vanessa P. Bailey

arxiv:1608.06660 v1 · 2016-08-23 · astro-ph.EP · 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{XZWHQOAT4KNEXBTOUOFI3UV544}

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	2026-05-18T01:04:10.163179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be6c783813e29a4b866ea38a8dd2bde737b59a5325e8c7abf95f28b8ea0c0ae8

Aliases

arxiv: 1608.06660 · arxiv_version: 1608.06660v1 · doi: 10.48550/arxiv.1608.06660 · pith_short_12: XZWHQOAT4KNE · pith_short_16: XZWHQOAT4KNEXBTO · pith_short_8: XZWHQOAT

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/XZWHQOAT4KNEXBTOUOFI3UV544 \
  | 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: be6c783813e29a4b866ea38a8dd2bde737b59a5325e8c7abf95f28b8ea0c0ae8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "644d9e21cbb9645011c6810770d4a8c0c92e50cb1acc6aa3a09db5f05488973c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-08-23T22:05:24Z",
    "title_canon_sha256": "534538d8996af279e106169b9b3a6d37f9436c03fccb1add394949cf69e16c6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06660",
    "kind": "arxiv",
    "version": 1
  }
}