Pith Number

pith:XT2C3CJX

pith:2014:XT2C3CJXJZ2GSLZD6HEV3ISMYL

not attested not anchored not stored refs pending

Complete Tidal Evolution of Pluto-Charon

Man Hoi Lee (HKU), S. J. Peale (UCSB), W. H. Cheng (HKU)

arxiv:1402.0625 v1 · 2014-02-04 · 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{XT2C3CJXJZ2GSLZD6HEV3ISMYL}

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	2026-05-18T01:44:48.195172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcf42d89374e74692f23f1c95da24cc2ffaaaf2685b07b7ad0c16e88cf6686cf

Aliases

arxiv: 1402.0625 · arxiv_version: 1402.0625v1 · doi: 10.48550/arxiv.1402.0625 · pith_short_12: XT2C3CJXJZ2G · pith_short_16: XT2C3CJXJZ2GSLZD · pith_short_8: XT2C3CJX

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/XT2C3CJXJZ2GSLZD6HEV3ISMYL \
  | 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: bcf42d89374e74692f23f1c95da24cc2ffaaaf2685b07b7ad0c16e88cf6686cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daf96b1d1771bb787faa332795eba68581b00e3f4b48608949f5c63181071553",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-02-04T06:07:18Z",
    "title_canon_sha256": "20dcbe3c34a24192609446b73f05211e5a9dcc38731ed3b7baf1f9a7481553e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0625",
    "kind": "arxiv",
    "version": 1
  }
}