Pith Number

pith:B6UR2YQZ

pith:2022:B6UR2YQZDMWR4PTDJVN227H3F7

not attested not anchored not stored refs pending

A general stability-driven approach for the refinement of multi-planet systems

A. Leleu, E. C. Matthews, J.-B. Delisle, M. Stalport, S. Udry, V. Bourrier

arxiv:2205.09319 v1 · 2022-05-19 · astro-ph.EP · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B6UR2YQZDMWR4PTDJVN227H3F7}

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	2026-07-05T04:47:17.576162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fa91d62191b2d1e3e634d5bad7cfb2fd140aaa2f567b2bd38ee03d5ada5c967

Aliases

arxiv: 2205.09319 · arxiv_version: 2205.09319v1 · doi: 10.48550/arxiv.2205.09319 · pith_short_12: B6UR2YQZDMWR · pith_short_16: B6UR2YQZDMWR4PTD · pith_short_8: B6UR2YQZ

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/B6UR2YQZDMWR4PTDJVN227H3F7 \
  | 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: 0fa91d62191b2d1e3e634d5bad7cfb2fd140aaa2f567b2bd38ee03d5ada5c967

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92197f3cd8e33a4c847f47f21f136cdc0b9169f768a2f0c7fae21f9a467ed6b2",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-05-19T04:13:15Z",
    "title_canon_sha256": "fbb8013ed865b66c73b6864ed0d71a8c5fa865997489de0ed6859c8fa8a17681"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.09319",
    "kind": "arxiv",
    "version": 1
  }
}