Pith Number

pith:KWHYG3XL

pith:2021:KWHYG3XLOQEUZ5HOKWSLDMWPJO

not attested not anchored not stored refs pending

Wide binaries from the H3 survey: the thick disk and halo have similar wide binary fractions

Ana Bonaca, Charlie Conroy, Dennis Zaritsky, Hsiang-Chih Hwang, Jiwon Jesse Han, Joshua S. Speagle, Kareem El-Badry, Nadia L. Zakamska, Phillip Cargile, Vedant Chandra, Yuan-Sen Ting

arxiv:2111.01788 v2 · 2021-11-02 · 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{KWHYG3XLOQEUZ5HOKWSLDMWPJO}

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	2026-07-05T04:09:39.843081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

558f836eeb74094cf4ee55a4b1b2cf4baa5e469c57b2622477ef38f150cdee3b

Aliases

arxiv: 2111.01788 · arxiv_version: 2111.01788v2 · doi: 10.48550/arxiv.2111.01788 · pith_short_12: KWHYG3XLOQEU · pith_short_16: KWHYG3XLOQEUZ5HO · pith_short_8: KWHYG3XL

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/KWHYG3XLOQEUZ5HOKWSLDMWPJO \
  | 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: 558f836eeb74094cf4ee55a4b1b2cf4baa5e469c57b2622477ef38f150cdee3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc8e052945a86e21d68090c985f94ebd2e45c1967ad33b86dd6107b4e5f25339",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-11-02T17:59:55Z",
    "title_canon_sha256": "dea21fa205ca953a2177fff85239c54b4a095337f9756c78264a6fd157b2d6ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.01788",
    "kind": "arxiv",
    "version": 2
  }
}