Pith Number

pith:YC6RCDSM

pith:2024:YC6RCDSMP53VN73BOTXTP6ROBE

not attested not anchored not stored refs pending

Orbital dynamics in the GG Tau A system: investigating its enigmatic disc

Claudia Toci, Enrico Ragusa, Fran\c{c}ois M\'enard, Francesca Farina, Gaspard Duch\^ene, Giuseppe Lodato, Hossam Aly, Nicol\'as Cuello, Simone Ceppi

arxiv:2404.07565 v1 · 2024-04-11 · 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{YC6RCDSMP53VN73BOTXTP6ROBE}

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	2026-07-05T08:54:49.143292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0bd110e4c7f7756ff6174ef37fa2e09170ff3968fd6affaea11fd6fcdc46262

Aliases

arxiv: 2404.07565 · arxiv_version: 2404.07565v1 · doi: 10.48550/arxiv.2404.07565 · pith_short_12: YC6RCDSMP53V · pith_short_16: YC6RCDSMP53VN73B · pith_short_8: YC6RCDSM

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/YC6RCDSMP53VN73BOTXTP6ROBE \
  | 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: c0bd110e4c7f7756ff6174ef37fa2e09170ff3968fd6affaea11fd6fcdc46262

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1451cae0bd77d556e28b1160caa1a81d87dc90e2f1372eae610d3f8c9e5ed8da",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-04-11T08:51:50Z",
    "title_canon_sha256": "a5d6395e39e095a4c3545f332e4d2f7f0ea2ade50d3daf876931a8fd6c8b6487"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.07565",
    "kind": "arxiv",
    "version": 1
  }
}