Pith Number

pith:R653CN6D

pith:2012:R653CN6DPFYLWDKYOPWMVOGMDM

not attested not anchored not stored refs pending

Tidal synchronization of close-in satellites and exoplanets. A rheophysical approach

Sylvio Ferraz-Mello

arxiv:1204.3957 v3 · 2012-04-18 · 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{R653CN6DPFYLWDKYOPWMVOGMDM}

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	2026-05-18T01:57:49.563277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fbbb137c37970bb0d5873eccab8cc1b0e56f6518107d5249616c2ccad13dbff

Aliases

arxiv: 1204.3957 · arxiv_version: 1204.3957v3 · doi: 10.48550/arxiv.1204.3957 · pith_short_12: R653CN6DPFYL · pith_short_16: R653CN6DPFYLWDKY · pith_short_8: R653CN6D

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/R653CN6DPFYLWDKYOPWMVOGMDM \
  | 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: 8fbbb137c37970bb0d5873eccab8cc1b0e56f6518107d5249616c2ccad13dbff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "828354aed64ec9c47ff3cfa696f4400d371b4dba5fa17440b6359a0a13ecb0ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-04-18T01:31:34Z",
    "title_canon_sha256": "9cbaa6a00129bce7ed614d4367e6edc10bac9b7fb757a7c7ebba787eda55a8fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3957",
    "kind": "arxiv",
    "version": 3
  }
}