Pith Number

pith:XOCRAT3S

pith:2020:XOCRAT3SUSSCIJ3TFLQZVP6QM4

not attested not anchored not stored refs pending

3D magneto-hydrodynamical simulations of stellar convective noise for improved exoplanet detection. I. Case of regularly sampled radial velocity observations

D. Mary, L. Bigot, S. Sulis

arxiv:2002.07457 v1 · 2020-02-18 · astro-ph.EP · astro-ph.IM · 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{XOCRAT3SUSSCIJ3TFLQZVP6QM4}

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	2026-07-05T00:51:41.085924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb85104f72a4a42427732ae19abfd0673bcbe628b284ca31fbca2ccf866b962b

Aliases

arxiv: 2002.07457 · arxiv_version: 2002.07457v1 · doi: 10.48550/arxiv.2002.07457 · pith_short_12: XOCRAT3SUSSC · pith_short_16: XOCRAT3SUSSCIJ3T · pith_short_8: XOCRAT3S

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/XOCRAT3SUSSCIJ3TFLQZVP6QM4 \
  | 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: bb85104f72a4a42427732ae19abfd0673bcbe628b284ca31fbca2ccf866b962b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3229104b551ddd9a3cd41e2fc7ea3773c8ad1dd48238d1ee69b4f5629e429228",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-02-18T09:55:11Z",
    "title_canon_sha256": "e81aefe2716ededacca7d2cc0b7127535e94440776674e59721e16ed89b0a902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.07457",
    "kind": "arxiv",
    "version": 1
  }
}