Pith Number

pith:VLPGVCNF

pith:2024:VLPGVCNFPCFBP6CONDVS4DNOZW

not attested not anchored not stored refs pending

JWST-TST High Contrast: Spectroscopic Characterization of the Benchmark Brown Dwarf HD 19467 B with the NIRSpec Integral Field Spectrograph

Christopher A. Theissen, C. Matt Mountain, Elena Manjavacas, Emily Rickman, Jean-Baptiste Ruffio, Jens Kammerer, Julien H. Girard, Kielan K. W. Hoch, Laurent Pueyo, Mark Clampin, Marshall D. Perrin, Nikole K. Lewis, Quinn M. Konopacky, Roeland P. van der Marel, Sara Seager, Travis S. Barman, William O. Balmer

arxiv:2408.03830 v1 · 2024-08-07 · astro-ph.SR · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VLPGVCNFPCFBP6CONDVS4DNOZW}

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	2026-07-05T08:53:11.602628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aade6a89a5788a17f84e68eb2e0daecd8542cc146d80cd828b1411a4d82aebf2

Aliases

arxiv: 2408.03830 · arxiv_version: 2408.03830v1 · doi: 10.48550/arxiv.2408.03830 · pith_short_12: VLPGVCNFPCFB · pith_short_16: VLPGVCNFPCFBP6CO · pith_short_8: VLPGVCNF

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/VLPGVCNFPCFBP6CONDVS4DNOZW \
  | 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: aade6a89a5788a17f84e68eb2e0daecd8542cc146d80cd828b1411a4d82aebf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b655844dcd46e0039b5188e390aae9fcb542663fe3d4eae9c3393db31a289e3",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-08-07T15:10:59Z",
    "title_canon_sha256": "fac3efaccd167a9a5c56f36f8bbaec325a9dbb11172377edcf6615568315c00b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.03830",
    "kind": "arxiv",
    "version": 1
  }
}