Pith Number

pith:VGT4XC4E

pith:2007:VGT4XC4EO6XGQWZT5O4TXBHGCZ

not attested not anchored not stored refs pending

The Physics of Bodily Tides in Terrestrial Planets, and the Appropriate Scales of Dynamical Evolution

Michael Efroimsky, Valery Lainey

arxiv:0709.1995 v3 · 2007-09-13 · astro-ph · physics.geo-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{VGT4XC4EO6XGQWZT5O4TXBHGCZ}

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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

Configuration of the $\xi$ Tau system constrained by multi-technique observations

Receipt and verification

First computed	2026-05-18T03:39:30.764297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9a7cb8b8477ae685b33ebb93b84e6165e74de976027fca7e82b386b59d60ede

Aliases

arxiv: 0709.1995 · arxiv_version: 0709.1995v3 · doi: 10.48550/arxiv.0709.1995 · pith_short_12: VGT4XC4EO6XG · pith_short_16: VGT4XC4EO6XGQWZT · pith_short_8: VGT4XC4E

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/VGT4XC4EO6XGQWZT5O4TXBHGCZ \
  | 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: a9a7cb8b8477ae685b33ebb93b84e6165e74de976027fca7e82b386b59d60ede

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f39e59ae07ff750b3dc4391ef0d41ed3eeeca2598a365c7c9dec9d3b4e10ebb",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-09-13T07:03:57Z",
    "title_canon_sha256": "447a1a4ad43caf117d5df4f0f7dfe97a0cf6e0bdb7a1fa0751794c3a98cf7470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.1995",
    "kind": "arxiv",
    "version": 3
  }
}