Pith Number

pith:LBPLDYSL

pith:2025:LBPLDYSLT56WY4OO5CBGIQUVCC

not attested not anchored not stored refs pending

Resonant structures in exozodiacal clouds created by exo-Earths in the habitable zone of late-type stars

Hangbin Jo, Masateru Ishiguro, Seung-Yoo Lee, Sung-Chul Yoon

arxiv:2511.17872 v1 · 2025-11-22 · astro-ph.EP · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LBPLDYSLT56WY4OO5CBGIQUVCC}

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	2026-06-03T14:05:20.189338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

585eb1e24b9f7d6c71cee88264429510b20cd551e6203c6a10bed1cb9c3f3531

Aliases

arxiv: 2511.17872 · arxiv_version: 2511.17872v1 · doi: 10.48550/arxiv.2511.17872 · pith_short_12: LBPLDYSLT56W · pith_short_16: LBPLDYSLT56WY4OO · pith_short_8: LBPLDYSL

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/LBPLDYSLT56WY4OO5CBGIQUVCC \
  | 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: 585eb1e24b9f7d6c71cee88264429510b20cd551e6203c6a10bed1cb9c3f3531

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8372279d4846e0a15fe3d9d5f06fca34a4cb9f9b4549a26ea78e9a2d9c761acd",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-11-22T01:59:10Z",
    "title_canon_sha256": "e8657e0fd239c1799e9308c1c2b2b162b8cd53439a0dda6b32e415a79d990aa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.17872",
    "kind": "arxiv",
    "version": 1
  }
}