Pith Number

pith:KTIYJDJ5

pith:2023:KTIYJDJ5UVIZBGIYAGWTUYKOYQ

not attested not anchored not stored refs pending

A Wolf 359 in sheep's clothing: Hunting for substellar companions in the fifth-closest system using combined high-contrast imaging and radial velocity analysis

Aarynn L. Carter, Andreas Seifahrt, David Kasper, Gudmundur Stef\'ansson, Howard Isaacson, Jacob L. Bean, Joseph M. Akana Murphy, Julian St\"urmer, Maaike A.M. van Kooten, Madison Brady, Ma\"issa Salama, Mary Anne Limbach, Molly Kosiarek, Philip M. Hinz, Rachel Bowens-Rubin, Rafael Luque, Rebecca Jensen-Clem, Rocio Kiman, Sagnick Mukherjee

arxiv:2309.03402 v1 · 2023-09-06 · 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{KTIYJDJ5UVIZBGIYAGWTUYKOYQ}

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	2026-07-05T06:48:27.728462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54d1848d3da55190991801ad3a614ec40837b96b0551fd9fbf1738f92e28985d

Aliases

arxiv: 2309.03402 · arxiv_version: 2309.03402v1 · doi: 10.48550/arxiv.2309.03402 · pith_short_12: KTIYJDJ5UVIZ · pith_short_16: KTIYJDJ5UVIZBGIY · pith_short_8: KTIYJDJ5

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/KTIYJDJ5UVIZBGIYAGWTUYKOYQ \
  | 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: 54d1848d3da55190991801ad3a614ec40837b96b0551fd9fbf1738f92e28985d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef8d283ef47d3e8aee0df18d8a298167b8b364e94b58867da22573234c9e700d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-09-06T23:36:30Z",
    "title_canon_sha256": "6b744afc99b87944aa1dfd9d291fe3420655b1266d7e4fe9b5f55a8334ea9881"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.03402",
    "kind": "arxiv",
    "version": 1
  }
}