Pith Number

pith:UBYBSINT

pith:2018:UBYBSINTCBUEEQO6YKAYRDCS4R

not attested not anchored not stored refs pending

Orbital evolution of Saturn's mid-sized moons and the tidal heating of Enceladus

Ayano Nakajima, Jun Kimura, Ramon Brasser, Shigeru Ida

arxiv:1809.00472 v1 · 2018-09-03 · 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{UBYBSINTCBUEEQO6YKAYRDCS4R}

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	2026-05-18T00:06:35.154043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0701921b310684241dec281888c52e45811e5e1e2b12bbe08a36a76395589d0

Aliases

arxiv: 1809.00472 · arxiv_version: 1809.00472v1 · doi: 10.48550/arxiv.1809.00472 · pith_short_12: UBYBSINTCBUE · pith_short_16: UBYBSINTCBUEEQO6 · pith_short_8: UBYBSINT

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/UBYBSINTCBUEEQO6YKAYRDCS4R \
  | 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: a0701921b310684241dec281888c52e45811e5e1e2b12bbe08a36a76395589d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e12b6f8b6bebe39c1595add09ac680dc9ba26f0341334df64d3b271f580e7f01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-09-03T07:29:17Z",
    "title_canon_sha256": "a52b129c4b4e94a9f8acb24daa8c6f58312aac63cd9bbd5eb4ff570602030eb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00472",
    "kind": "arxiv",
    "version": 1
  }
}