Pith Number

pith:BCVA2WN7

pith:2021:BCVA2WN7O7JEYXVAR2C63UZ35R

not attested not anchored not stored refs pending

Searching For Transiting Planets Around Halo Stars. II. Constraining the Occurrence Rate of Hot Jupiters

Ji Wang, Joel C. Zinn, Karen A. Collins, Kevin I. Collins, Kiersten M. Boley, Tianjun Gan, Ting S. Li

arxiv:2106.13242 v2 · 2021-06-24 · astro-ph.EP · astro-ph.GA · 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{BCVA2WN7O7JEYXVAR2C63UZ35R}

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	2026-07-05T03:02:56.128095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08aa0d59bf77d24c5ea08e85edd33bec5c600d8bf876634605d3bd91b0b58685

Aliases

arxiv: 2106.13242 · arxiv_version: 2106.13242v2 · doi: 10.48550/arxiv.2106.13242 · pith_short_12: BCVA2WN7O7JE · pith_short_16: BCVA2WN7O7JEYXVA · pith_short_8: BCVA2WN7

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/BCVA2WN7O7JEYXVAR2C63UZ35R \
  | 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: 08aa0d59bf77d24c5ea08e85edd33bec5c600d8bf876634605d3bd91b0b58685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b805465d7b7c8bed07b37232f9beaf9a00faa71249343ca5e3053acd9276dad",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-06-24T18:00:00Z",
    "title_canon_sha256": "b701b32badb3507fab185c3257a5989cfa8e87f0e1b298225f5842a3d6d43ff0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.13242",
    "kind": "arxiv",
    "version": 2
  }
}