Pith Number

pith:WGMDA2KF

pith:2016:WGMDA2KFQ6TXEW6ONP3WIDSGLQ

not attested not anchored not stored refs pending

Discovery of a low-mass companion inside the debris ring surrounding the F5V star HD206893

Anne-Marie Lagrange, Anthony Boccaletti, Carlos A. Gomez Gonzalez, Carlos del Burgo, Christian Delacroix, Christophe Pinte, Claudia Reyes, David Mouillet, Dimitri Mawet, Elodie Choquet, Elsa huby, Grant M. Kennedy, Jean-Charles Augereau, Jean Surdej, Julien H. Girard, Julien Milli, Laurent Pueyo, Luca Matra, Mark C. Wyatt, Marshall Perrin, Mickael Bonnefoy, Mikael Karlsson, Olivier Absil, Pascale Hibon, Pontus Forsberg, Remi Soummer, Serge Habraken, Steve Ertel, Thierry Fusco, Valentin Christiaens, William R.F. Dent, Yoann Tarricq, Zahed Wahhaj

arxiv:1612.00333 v3 · 2016-12-01 · 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{WGMDA2KFQ6TXEW6ONP3WIDSGLQ}

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	2026-05-18T00:54:16.154857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b19830694587a7725bce6bf7640e465c082a8ea9485ea792ae5488c5a165f796

Aliases

arxiv: 1612.00333 · arxiv_version: 1612.00333v3 · doi: 10.48550/arxiv.1612.00333 · pith_short_12: WGMDA2KFQ6TX · pith_short_16: WGMDA2KFQ6TXEW6O · pith_short_8: WGMDA2KF

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/WGMDA2KFQ6TXEW6ONP3WIDSGLQ \
  | 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: b19830694587a7725bce6bf7640e465c082a8ea9485ea792ae5488c5a165f796

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af410ef8ea4c3fe8355cc70fe475dc94860a8d77e45ecea5676b130f8d50a259",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-12-01T16:20:35Z",
    "title_canon_sha256": "0e5626a782bb39fae2ec4f3d34bf46fd0aca7221594938fd9b5172a38f3caddb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00333",
    "kind": "arxiv",
    "version": 3
  }
}