Pith Number

pith:5JT7YAHO

pith:2017:5JT7YAHOBERP7UH7LLFZYJB4MI

not attested not anchored not stored refs pending

A Spectroscopic Orbit for the late-type Be star $\beta$ CMi

Alex C. Carciofi, Allison D. Bratcher, Cody J. Gerhartz, J. E. Bjorkman, Jennifer J. Greco, Jesica L. Trucks, Kevin K. Hardegree-Ullman, K. S. Bjorkman, Ludwik Lembryk, Luqian Wang, Nancy D. Morrison, Nick Dulaney, Noel D. Richardson, Robert Klement, Wayne L. Oswald

arxiv:1701.05201 v1 · 2017-01-18 · 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{5JT7YAHOBERP7UH7LLFZYJB4MI}

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	2026-05-18T00:50:17.112045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea67fc00ee0922ffd0ff5acb9c243c623accd3a48d5e99556d174763c29bceb3

Aliases

arxiv: 1701.05201 · arxiv_version: 1701.05201v1 · doi: 10.48550/arxiv.1701.05201 · pith_short_12: 5JT7YAHOBERP · pith_short_16: 5JT7YAHOBERP7UH7 · pith_short_8: 5JT7YAHO

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/5JT7YAHOBERP7UH7LLFZYJB4MI \
  | 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: ea67fc00ee0922ffd0ff5acb9c243c623accd3a48d5e99556d174763c29bceb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ef5c47a56a6b22677bd7b9826561cda67ec3bf1058f3bd3b526ed6a3023751b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-01-18T19:01:06Z",
    "title_canon_sha256": "2874bca03e6cb69afe9007aeba592c406079e0f7071e5d707e8882137e1265a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05201",
    "kind": "arxiv",
    "version": 1
  }
}