Pith Number

pith:XAWHUCT3

pith:2019:XAWHUCT3GHII6QGOMEEDSTVE5Q

not attested not anchored not stored refs pending

Can close-in giant exoplanets preserve detectable moons?

Jaime A. Alvarado-Montes, Jorge I. Zuluaga, Mario Sucerquia, Vanesa Ram\'irez

arxiv:1912.08049 v1 · 2019-12-17 · 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{XAWHUCT3GHII6QGOMEEDSTVE5Q}

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	2026-07-05T00:31:36.244223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b82c7a0a7b31d08f40ce6108394ea4ec06b2b1f04d2084eca9618d6b80c69461

Aliases

arxiv: 1912.08049 · arxiv_version: 1912.08049v1 · doi: 10.48550/arxiv.1912.08049 · pith_short_12: XAWHUCT3GHII · pith_short_16: XAWHUCT3GHII6QGO · pith_short_8: XAWHUCT3

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/XAWHUCT3GHII6QGOMEEDSTVE5Q \
  | 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: b82c7a0a7b31d08f40ce6108394ea4ec06b2b1f04d2084eca9618d6b80c69461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edb17322641eb104c528e4de31c653ba5721568eb51c87362378e809b4baa53b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-12-17T14:44:55Z",
    "title_canon_sha256": "27530dccfb3421d892ee70df76f54e2dee77be82d9b5a1d9cf3e4dcf44b7205b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.08049",
    "kind": "arxiv",
    "version": 1
  }
}