Pith Number

pith:RIU6EJQN

pith:2022:RIU6EJQN7GKJWJLHFLQ3RG4T7O

not attested not anchored not stored refs pending

Most planets might have more than 5 Myr of time to form

Arnaud Michel, Shahrzad Dehghani, Susanne Pfalzner

arxiv:2210.02420 v1 · 2022-10-05 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RIU6EJQN7GKJWJLHFLQ3RG4T7O}

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

How to measure tidal dissipation in long resonant chains

Receipt and verification

First computed	2026-07-05T05:03:47.844190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a29e2260df9949b25672ae1b89b93fba5e500ebe1092609e5c430e07b539769

Aliases

arxiv: 2210.02420 · arxiv_version: 2210.02420v1 · doi: 10.48550/arxiv.2210.02420 · pith_short_12: RIU6EJQN7GKJ · pith_short_16: RIU6EJQN7GKJWJLH · pith_short_8: RIU6EJQN

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/RIU6EJQN7GKJWJLHFLQ3RG4T7O \
  | 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: 8a29e2260df9949b25672ae1b89b93fba5e500ebe1092609e5c430e07b539769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ea55e8d3bedf02b3409c610e45f434fded1bda5fa350cec61bfb98b1816b434",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-10-05T17:37:14Z",
    "title_canon_sha256": "07413b5f812ac88561e57d4e436355d28c7051dd0383a4ed7602253e6d0279ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02420",
    "kind": "arxiv",
    "version": 1
  }
}