Pith Number

pith:JB23HCTV

pith:2025:JB23HCTVTCX2JG45IZS4AD5QSC

not attested not anchored not stored refs pending

Orbital Modeling of HII 1348B: An Eccentric Young Substellar Companion in the Pleiades

D\'aniel Apai, Gabriel Weible, Jarron Leisenring, Jordan Stone, Kaitlin Kratter, Kevin Wagner, Steve Ertel

arxiv:2501.16429 v1 · 2025-01-27 · 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{JB23HCTVTCX2JG45IZS4AD5QSC}

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	2026-07-05T10:25:47.088380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4875b38a7598afa49b9d4665c00fb090ad07639ca7e6eaeab0ee3ab7f97258bf

Aliases

arxiv: 2501.16429 · arxiv_version: 2501.16429v1 · doi: 10.48550/arxiv.2501.16429 · pith_short_12: JB23HCTVTCX2 · pith_short_16: JB23HCTVTCX2JG45 · pith_short_8: JB23HCTV

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/JB23HCTVTCX2JG45IZS4AD5QSC \
  | 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: 4875b38a7598afa49b9d4665c00fb090ad07639ca7e6eaeab0ee3ab7f97258bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed8a505d28bd932f63f067b837e60a0a4f281dbfcf85f4f972ad9f6484a352a3",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-01-27T19:00:02Z",
    "title_canon_sha256": "107f5097f9affa27e62cf4ed0760b550e4c75f4ccc28ac81e15c290452f61503"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16429",
    "kind": "arxiv",
    "version": 1
  }
}