Pith Number

pith:3EWCGETH

pith:2019:3EWCGETHGTWU3HCGRDT3WQND6J

not attested not anchored not stored refs pending

Precise Radial Velocities of Cool Low Mass Stars With iSHELL

Angelle Tanner, Bryson Cale, Charles Beichman, Danny LeBrun, David Ciardi, Eric Gaidos, Gautam Vasisht, Johanna Teske, Jonathan Gagn\'e, Kaspar von Braun, Peter Gao, Peter Plavchan, Sharon Xeusong-Wang, Stephen R. Kane

arxiv:1908.07560 v1 · 2019-08-20 · astro-ph.IM · astro-ph.EP · 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{3EWCGETHGTWU3HCGRDT3WQND6J}

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	2026-07-05T00:12:05.171902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d92c23126734ed4d9c4688e7bb41a3f271abac4d301fc067bb4bc0c751e905e5

Aliases

arxiv: 1908.07560 · arxiv_version: 1908.07560v1 · doi: 10.48550/arxiv.1908.07560 · pith_short_12: 3EWCGETHGTWU · pith_short_16: 3EWCGETHGTWU3HCG · pith_short_8: 3EWCGETH

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/3EWCGETHGTWU3HCGRDT3WQND6J \
  | 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: d92c23126734ed4d9c4688e7bb41a3f271abac4d301fc067bb4bc0c751e905e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d2d01b97d0df6939a9cfc4993317f382682e81fb9dab38d9b0b93b61d084ec5",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-08-20T18:27:08Z",
    "title_canon_sha256": "22e802e35b988e9d3f51c564ab0f64a9b9968b380f2da276d59ac976ddedd7de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07560",
    "kind": "arxiv",
    "version": 1
  }
}