Pith Number

pith:BDJY2UYY

pith:2013:BDJY2UYYBH6Y6S4UOWG3EYH5ER

not attested not anchored not stored refs pending

Discovery of a probable 4-5 Jupiter-mass exoplanet to HD 95086 by direct-imaging

A. Boccaletti, A.-M. Lagrange, C. Dumas, C. Mordasini, G. Chauvin, H. Klahr, J. H. Girard, J. Rameau, M. Bonavita, M. Bonnefoy, M. Kenworthy, P. Delorme, S. Desidera, S. P. Quanz, T. Meshkat, V. Bailey

arxiv:1305.7428 v2 · 2013-05-31 · 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{BDJY2UYYBH6Y6S4UOWG3EYH5ER}

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	2026-05-18T01:49:39.112953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08d38d531809fd8f4b94758db260fd245c6646ae7410476fe63969acb4404f47

Aliases

arxiv: 1305.7428 · arxiv_version: 1305.7428v2 · doi: 10.48550/arxiv.1305.7428 · pith_short_12: BDJY2UYYBH6Y · pith_short_16: BDJY2UYYBH6Y6S4U · pith_short_8: BDJY2UYY

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/BDJY2UYYBH6Y6S4UOWG3EYH5ER \
  | 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: 08d38d531809fd8f4b94758db260fd245c6646ae7410476fe63969acb4404f47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36d5fee34c2a1669db57b3f2c7068370692c788f74a93a821ebcbb04bb6a18f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-05-31T14:45:21Z",
    "title_canon_sha256": "a4b9d09859a27f3b9afb606148023d6663ab35b33002f9bc2a39385444d5aac5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.7428",
    "kind": "arxiv",
    "version": 2
  }
}