Pith Number

pith:DI5KLE2S

pith:2018:DI5KLE2SCEJC222G4DLU7WAUZB

not attested not anchored not stored refs pending

Measuring precise radial velocities on individual spectral lines. I. Validation of the method and application to mitigate stellar activity

Xavier Dumusque

arxiv:1809.01548 v2 · 2018-09-05 · astro-ph.SR · astro-ph.EP · astro-ph.IM

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DI5KLE2SCEJC222G4DLU7WAUZB}

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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.

Cited by

1 paper in Pith

Decoding the Radial Velocity Signatures of Solar Faculae with 3D MHD Simulations

Receipt and verification

First computed	2026-05-17T23:59:05.419458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a3aa5935211122d6b46e0d74fd814c851ce16331227ade4329de75b811f09d4

Aliases

arxiv: 1809.01548 · arxiv_version: 1809.01548v2 · doi: 10.48550/arxiv.1809.01548 · pith_short_12: DI5KLE2SCEJC · pith_short_16: DI5KLE2SCEJC222G · pith_short_8: DI5KLE2S

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/DI5KLE2SCEJC222G4DLU7WAUZB \
  | 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: 1a3aa5935211122d6b46e0d74fd814c851ce16331227ade4329de75b811f09d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41006f3c5d3ed443d03c902dd33fbbea3a2fe4971e7b733b49f72f53e1a84803",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-09-05T14:37:36Z",
    "title_canon_sha256": "4c71b89ec5cd6b8e55c2df7f244576f1ec913a04d1fc5067052f95357518039d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01548",
    "kind": "arxiv",
    "version": 2
  }
}