Pith Number

pith:U5LSA3UJ

pith:2022:U5LSA3UJOW3DDFBZ24G4WLP5PZ

not attested not anchored not stored refs pending

One year of AU Mic with HARPS: I -- measuring the masses of the two transiting planets

Anne-Marie Lagrange, Antoine Grandjean, Baptiste Klein, Belinda Nicholson, Davide Gandolfi, Elisa Goffo, James E. Owen, Laurel Kaye, Louise Dyregaard Nielsen, Luisa Maria Serrano, Norbert Zicher, Oscar Barrag\'an, Suzanne Aigrain, Vinesh Maguire Rajpaul

arxiv:2203.01750 v1 · 2022-03-03 · 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{U5LSA3UJOW3DDFBZ24G4WLP5PZ}

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	2026-07-05T04:09:49.621233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a757206e8975b6319439d70dcb2dfd7e4fecee0018184994c9e5796824ca3604

Aliases

arxiv: 2203.01750 · arxiv_version: 2203.01750v1 · doi: 10.48550/arxiv.2203.01750 · pith_short_12: U5LSA3UJOW3D · pith_short_16: U5LSA3UJOW3DDFBZ · pith_short_8: U5LSA3UJ

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/U5LSA3UJOW3DDFBZ24G4WLP5PZ \
  | 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: a757206e8975b6319439d70dcb2dfd7e4fecee0018184994c9e5796824ca3604

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f65cc5c9a326fb0c3cf4ff49c42e8da5003e18fc772d1e96567a28b4585325b6",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-03-03T14:48:08Z",
    "title_canon_sha256": "0037a523d23c7a021f389a27c2fe44eba2e3dcf6097fae6bc37e77b3a9d293f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.01750",
    "kind": "arxiv",
    "version": 1
  }
}