Pith Number

pith:D76NCHOK

pith:2024:D76NCHOKEKG7R52UXEQDVLVRGS

not attested not anchored not stored refs pending

SALTUS Probe Class Space Mission: Observatory Architecture and Mission Design

Benjamin Donovan, Bob Chang, Christopher Walker, Dana Turse, Dave Lung, Dave Oberg, Jim C. Pearson Jr, Jim Moore, John N. Kidd Jr, Jonathan W. Arenberg, Leon K. Harding, Ryan Goold, Zach Lung

arxiv:2405.12394 v1 · 2024-05-20 · 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{D76NCHOKEKG7R52UXEQDVLVRGS}

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	2026-07-05T08:57:56.714423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ffcd11dca228df8f754b9203aaeb13488d6f236f446c4bb98dccc3023bb17a1

Aliases

arxiv: 2405.12394 · arxiv_version: 2405.12394v1 · doi: 10.48550/arxiv.2405.12394 · pith_short_12: D76NCHOKEKG7 · pith_short_16: D76NCHOKEKG7R52U · pith_short_8: D76NCHOK

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/D76NCHOKEKG7R52UXEQDVLVRGS \
  | 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: 1ffcd11dca228df8f754b9203aaeb13488d6f236f446c4bb98dccc3023bb17a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b183a96d436fed67b3dbec943271665f480d615ed7d4069fa7955f2f70006369",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-05-20T22:02:19Z",
    "title_canon_sha256": "bb36ebc75dcf794574d275179f8ab7834a847a62cc28a2d110f73828d466a78e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.12394",
    "kind": "arxiv",
    "version": 1
  }
}