Pith Number

pith:L42VFWM4

pith:2023:L42VFWM4V4EUS2DSA7RSQFOZQR

not attested not anchored not stored refs pending

AstroLLaMA: Towards Specialized Foundation Models in Astronomy

Alberto Accomazzi, Alyssa Goodman, Charlie O'Neill, David Brodrick, Ernest Perkowski, Ioana Ciuc\u{a}, Jack Miller, Jason Li, Jesse Cranney, Jill Naiman, Josh Peek, Kartheik Iyer, Kevin Schawinski, Maja Jab{\l}o\'nska, Pranav Khetarpal, Sandor Kruk, Sergio J. Rodr\'iguez M\'endez, Sharaf Zaman, Thang Bui, Tomasz R\'o\.za\'nski, Tuan Dung Nguyen, UniverseTBD, Yuan-Sen Ting, Ze-Chang Sun

arxiv:2309.06126 v1 · 2023-09-12 · astro-ph.IM · astro-ph.CO · astro-ph.GA · astro-ph.HE · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L42VFWM4V4EUS2DSA7RSQFOZQR}

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.

Cited by

2 papers in Pith

AstroRAG -- A Pagerank-Based Retrieval-Augmented Generation Pipeline for Question Answering in Astronomy

Discovery of Interpretable Surrogates via Agentic AI: Application to Gravitational Waves

Receipt and verification

First computed	2026-07-05T06:50:03.870132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f3552d99caf0949687207e32815d98468c0e8487c20c50287d9a251282f0268

Aliases

arxiv: 2309.06126 · arxiv_version: 2309.06126v1 · doi: 10.48550/arxiv.2309.06126 · pith_short_12: L42VFWM4V4EU · pith_short_16: L42VFWM4V4EUS2DS · pith_short_8: L42VFWM4

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/L42VFWM4V4EUS2DSA7RSQFOZQR \
  | 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: 5f3552d99caf0949687207e32815d98468c0e8487c20c50287d9a251282f0268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03f5bf90b1ea8c780bc4cf347c2f1f8093158d4f54fa68542ffbf5ec324bdc90",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA",
      "astro-ph.HE",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-09-12T11:02:27Z",
    "title_canon_sha256": "cad78b40a94b90849063612c3fe877623619b6d1bafc871fe3213524cb0f5c33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.06126",
    "kind": "arxiv",
    "version": 1
  }
}