Pith Number

pith:67HTYGJR

pith:2019:67HTYGJRM4JWKWSV67D3QCP4F5

not attested not anchored not stored refs pending

Exoplanet Imitators: A test of stellar activity behavior in radial velocity signals

Chantanelle Nava, Helen A.C. Giles, Mercedes L\'opez-Morales, Rapha\"elle D. Haywood

arxiv:1911.04106 v1 · 2019-11-11 · 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{67HTYGJRM4JWKWSV67D3QCP4F5}

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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

RedDots: Magnetic field of the nearby active M dwarf GJ 729, and a search for companions

Receipt and verification

First computed	2026-07-05T00:30:35.509159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7cf3c19316713655a55f7c7b809fc2f7c6910e50779313456a6189d037fed30

Aliases

arxiv: 1911.04106 · arxiv_version: 1911.04106v1 · doi: 10.48550/arxiv.1911.04106 · pith_short_12: 67HTYGJRM4JW · pith_short_16: 67HTYGJRM4JWKWSV · pith_short_8: 67HTYGJR

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/67HTYGJRM4JWKWSV67D3QCP4F5 \
  | 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: f7cf3c19316713655a55f7c7b809fc2f7c6910e50779313456a6189d037fed30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f7a2552cc37b21d252687272cd166abb46df755562e4117223685c2247a78d8",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-11-11T06:36:36Z",
    "title_canon_sha256": "ae630bb1ed1a2bdfd9c5194cd593347fbddc68a8fb919418cd5c95cf0d9faa69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.04106",
    "kind": "arxiv",
    "version": 1
  }
}