Pith Number

pith:DICYROQW

pith:2019:DICYROQWX4JWDXBRCELJ4CC27C

not attested not anchored not stored refs pending

A self-consistent weak friction model for the tidal evolution of circumbinary planets

A.M. Leiva, C. Beaug\'e, F.A. Zoppetti, H. Folonier

arxiv:1906.05195 v1 · 2019-06-12 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DICYROQWX4JWDXBRCELJ4CC27C}

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	2026-05-17T23:41:07.795816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a0588ba16bf1361dc3111169e085af8944fbcb9d2a3962d3acbef2125928a02

Aliases

arxiv: 1906.05195 · arxiv_version: 1906.05195v1 · doi: 10.48550/arxiv.1906.05195 · pith_short_12: DICYROQWX4JW · pith_short_16: DICYROQWX4JWDXBR · pith_short_8: DICYROQW

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/DICYROQWX4JWDXBRCELJ4CC27C \
  | 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: 1a0588ba16bf1361dc3111169e085af8944fbcb9d2a3962d3acbef2125928a02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f006486933e6f69a0ec3a65cc775279d9ef2b5fc26f1732d2d826e935535f0bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-06-12T15:09:55Z",
    "title_canon_sha256": "756bec39b6c8a8cec30777649ebf5d4a89403affd9bb30d14cc34cbb727db2e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05195",
    "kind": "arxiv",
    "version": 1
  }
}