Pith Number

pith:OBNM5BWD

pith:2014:OBNM5BWDT2Z72HY3XMJLRHEYCL

not attested not anchored not stored refs pending

The Gemini NICI Planet-Finding Campaign: The Orbit of the Young Exoplanet beta Pictoris b

Andrew J. Skemer (5), Beth A. Biller (3), Chile (3) University of Edinburgh (4) Gemini Observatory, Chile (5) Steward Observatory, Christ Ftaclas (1), Douglas W. Toomey (7) ((1) Institute for Astronomy, Eric L. Nielsen (1), Jared R. Males (5), Katie M. Morzinski (5), Laird M. Close (5), Marc J. Kuchner (6), Mark Chun (1), Michael C. Liu (1), Philip M. Hinz (5), Thomas L. Hayward (4), Timothy J. Rodigas (5), University of Arizona (6) Goddard Space Flight Center (7) Mauna Kea Infrared), University of Hawaii (2) European Southern Observatory, Zahed Wahhaj (2)

arxiv:1403.7195 v2 · 2014-03-27 · 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{OBNM5BWDT2Z72HY3XMJLRHEYCL}

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.

Cited by

1 paper in Pith

The Companions to B and A Stars Snapshot (C-BASS) Survey: I. Discovery of a Young Brown Dwarf Companion to HIP 17453

Receipt and verification

First computed	2026-05-18T01:43:49.922327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

705ace86c39eb3fd1f1bbb12b89c9812f1d4836edabe67793fffbcb7b12b2698

Aliases

arxiv: 1403.7195 · arxiv_version: 1403.7195v2 · doi: 10.48550/arxiv.1403.7195 · pith_short_12: OBNM5BWDT2Z7 · pith_short_16: OBNM5BWDT2Z72HY3 · pith_short_8: OBNM5BWD

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/OBNM5BWDT2Z72HY3XMJLRHEYCL \
  | 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: 705ace86c39eb3fd1f1bbb12b89c9812f1d4836edabe67793fffbcb7b12b2698

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ffd2ecf353f7023945e575002979421627467a470493b50c9c359b42fdc4dbd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-03-27T20:00:00Z",
    "title_canon_sha256": "9775cce93c95574f4be36e3560fab0d804635693897413e63794df2e71b950d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7195",
    "kind": "arxiv",
    "version": 2
  }
}