Pith Number

pith:VFIVCB2Q

pith:2022:VFIVCB2QF5VF25OCGBI7LGDGRK

not attested not anchored not stored refs pending

Estimating the atmospheric properties of 44 M dwarfs from SPIRou spectra

A. Carmona, C. Moutou, E. Artigau, E. Gaidos, E. Martioli, G. H\'ebrard, J.-F. Donati, P. Fouqu\'e, P. I. Cristofari, T. Masseron, X. Delfosse

arxiv:2208.10340 v1 · 2022-08-19 · 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{VFIVCB2QF5VF25OCGBI7LGDGRK}

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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

Unstable magnetospheric accretion on the T Tauri star TW Hya

Receipt and verification

First computed	2026-07-05T05:01:29.569701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9515107502f6a5d75c23051f598668aaadda0c41a78b169241651a0beaaa17a

Aliases

arxiv: 2208.10340 · arxiv_version: 2208.10340v1 · doi: 10.48550/arxiv.2208.10340 · pith_short_12: VFIVCB2QF5VF · pith_short_16: VFIVCB2QF5VF25OC · pith_short_8: VFIVCB2Q

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/VFIVCB2QF5VF25OCGBI7LGDGRK \
  | 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: a9515107502f6a5d75c23051f598668aaadda0c41a78b169241651a0beaaa17a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8623acaa5e94a7191d45f397a6708e0bec9ec90dcdc258ff05ea9f357f92fd90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-08-19T15:30:17Z",
    "title_canon_sha256": "dd5081531afadcd0a47824f02fce512d1e418af3dd670ff0b67dd8fbf1d5fa4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.10340",
    "kind": "arxiv",
    "version": 1
  }
}