Pith Number

pith:NVKM6AJN

pith:2025:NVKM6AJNLSTLNSOSE5464FQCBW

not attested not anchored not stored refs pending

Simulating RISTRETTO: Proxima b detectability in reflected light

Baptiste Lavie, Bruno Chazelas, Christophe Lovis, Francesco Pepe, Maddalena Bugatti, Martin Turbet, Nicolas Billot, Nicolas Blind

arxiv:2509.07644 v1 · 2025-09-09 · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVKM6AJNLSTLNSOSE5464FQCBW}

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.

Cited by

1 paper in Pith

Magnetic field strengths of hot giant exoplanets consistent with Solar System values

Receipt and verification

First computed	2026-07-05T12:07:25.273155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d54cf012d5ca6b6c9d22779ee16020d984fe5f1f6a7c6b077c6e21d7c4423aa

Aliases

arxiv: 2509.07644 · arxiv_version: 2509.07644v1 · doi: 10.48550/arxiv.2509.07644 · pith_short_12: NVKM6AJNLSTL · pith_short_16: NVKM6AJNLSTLNSOS · pith_short_8: NVKM6AJN

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/NVKM6AJNLSTLNSOSE5464FQCBW \
  | 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: 6d54cf012d5ca6b6c9d22779ee16020d984fe5f1f6a7c6b077c6e21d7c4423aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1c7ee53979289d48632915b01fb7e95b07ef10f344d69610d5101d1673b2c03",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-09-09T12:12:04Z",
    "title_canon_sha256": "fad0a4963d135e2740ed13f65bba280714e608d1f780f7d0356ff7670375f004"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.07644",
    "kind": "arxiv",
    "version": 1
  }
}