Pith Number

pith:4X3W3WQ2

pith:2019:4X3W3WQ2RHM5YW4EJP4PKSXJSM

not attested not anchored not stored refs pending

The Elusive Majority of Young Moving Groups. I. Young Binaries and Lithium-Rich Stars in the Solar Neighborhood

Basmah Riaz, Brendan P. Bowler, Carl Ziegler, Christoph Baranec, Evgenya L. Shkolnik, John E. Gizis, Michael C. Liu, Nicholas M. Law, Reed Riddle, Sasha Hinkley, Viyang S. Shah

arxiv:1903.06303 v1 · 2019-03-15 · 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{4X3W3WQ2RHM5YW4EJP4PKSXJSM}

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	2026-05-17T23:44:11.731237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5f76dda1a89d9dc5b844bf8f54ae9933daf37dbd0971e9b1f55b01a394556ba

Aliases

arxiv: 1903.06303 · arxiv_version: 1903.06303v1 · doi: 10.48550/arxiv.1903.06303 · pith_short_12: 4X3W3WQ2RHM5 · pith_short_16: 4X3W3WQ2RHM5YW4E · pith_short_8: 4X3W3WQ2

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/4X3W3WQ2RHM5YW4EJP4PKSXJSM \
  | 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: e5f76dda1a89d9dc5b844bf8f54ae9933daf37dbd0971e9b1f55b01a394556ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b51338bfaf58d52fe29851477a8952c4b9b31cf1d5b96a5c9b0c053db769b2f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-03-15T00:27:13Z",
    "title_canon_sha256": "f0cbf67e002b3cff8a3e2907e6805c30097a9a3fdb87afae2a961e22eaa5efb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06303",
    "kind": "arxiv",
    "version": 1
  }
}