Pith Number

pith:MGKLTI5O

pith:2026:MGKLTI5OUPNVDYFK6JQLQ52QWJ

not attested not anchored not stored refs pending

High-temperature photovoltaics for solar-electric Oberth maneuvers: ton-class payload feasibility for interstellar-precursor missions

Andreas M. Hein, Carlos G\'omez de Olea Ballester, Nadim Maraqten, Willem van Lynden

arxiv:2608.11113 v1 · 2026-08-11 · 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{MGKLTI5OUPNVDYFK6JQLQ52QWJ}

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	2026-08-12T01:24:37.846589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6194b9a3aea3db51e0aaf260b87750b278cdb8bdcff44dab3e1a871de61a6bc4

Aliases

arxiv: 2608.11113 · arxiv_version: 2608.11113v1 · doi: 10.48550/arxiv.2608.11113 · pith_short_12: MGKLTI5OUPNV · pith_short_16: MGKLTI5OUPNVDYFK · pith_short_8: MGKLTI5O

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/MGKLTI5OUPNVDYFK6JQLQ52QWJ \
  | 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: 6194b9a3aea3db51e0aaf260b87750b278cdb8bdcff44dab3e1a871de61a6bc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfcb5deb6daa75ca7a97850df9e14ee5697201ea19e8afe6eb063af34b9b8b07",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-08-11T16:22:06Z",
    "title_canon_sha256": "ec253dddf9731f6dc6256fe89b5cdd29c6f6afa1c33ad500b98dc2bc44545de0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11113",
    "kind": "arxiv",
    "version": 1
  }
}