Pith Number

pith:GU4KDNML

pith:2023:GU4KDNMLM6ENIJU5OYW2N2D4D7

not attested not anchored not stored refs pending

A Large Double-ring Disk around the Taurus M Dwarf J04124068+2438157

Bin B. Ren, Carlo F. Manara, Daniel Harsono, David J. Wilner, Dimitri Mawet, Doug Johnstone, Enrico Ragusa, Feng Long, Gijs D. Mulders, Giuseppe Lodato, Gregory J. Herczeg, Jarron M. Leisenring, Jerry W. Xuan, Kevin Wagner, Lucas A. Cieza, Marco Tazzari, Michael C. Liu, Nicole L. Wallack, Paola Pinilla, Sean M. Andrews, Steph Sallum, Sylvie Cabrit, Taichi Uyama, Xue-Ning Bai, Yangfan Shi, Yao Liu

arxiv:2303.14586 v1 · 2023-03-25 · 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{GU4KDNMLM6ENIJU5OYW2N2D4D7}

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	2026-07-05T06:15:27.634535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3538a1b58b6788d4269d762da6e87c1ff43d7ab9c10a2ac31d72c1e3f64733c9

Aliases

arxiv: 2303.14586 · arxiv_version: 2303.14586v1 · doi: 10.48550/arxiv.2303.14586 · pith_short_12: GU4KDNMLM6EN · pith_short_16: GU4KDNMLM6ENIJU5 · pith_short_8: GU4KDNML

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/GU4KDNMLM6ENIJU5OYW2N2D4D7 \
  | 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: 3538a1b58b6788d4269d762da6e87c1ff43d7ab9c10a2ac31d72c1e3f64733c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30977bee270f568d6022f59fe32dcaada19143b610c78096af7dd753e373ea25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-03-25T23:31:24Z",
    "title_canon_sha256": "0be56f2c6f7f0b0a7785e17aac444329b1c0666af0c11c1c8755364aa0cce890"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.14586",
    "kind": "arxiv",
    "version": 1
  }
}