Pith Number

pith:DHJCGJMK

pith:2023:DHJCGJMKHNA2VPJOT3MEN7BW3U

not attested not anchored not stored refs pending

A Physics-Informed Variational Autoencoder for Rapid Galaxy Inference and Anomaly Detection

Alexander Gagliano, V. Ashley Villar

arxiv:2312.16687 v1 · 2023-12-27 · astro-ph.IM · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHJCGJMKHNA2VPJOT3MEN7BW3U}

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

3 papers in Pith

pop-cosmos: Galaxy size evolution across structural and star-formation classifications in COSMOS-Web

pop-cosmos: Disentangling galaxy properties from observables using data-driven approaches

The Via Project: Overview of the Science, Instrument, and Survey

Receipt and verification

First computed	2026-07-05T07:28:33.851172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19d223258a3b41aabd2e9ed846fc36dd21932b3049e7a7cff864998941727d42

Aliases

arxiv: 2312.16687 · arxiv_version: 2312.16687v1 · doi: 10.48550/arxiv.2312.16687 · pith_short_12: DHJCGJMKHNA2 · pith_short_16: DHJCGJMKHNA2VPJO · pith_short_8: DHJCGJMK

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/DHJCGJMKHNA2VPJOT3MEN7BW3U \
  | 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: 19d223258a3b41aabd2e9ed846fc36dd21932b3049e7a7cff864998941727d42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7a43eb428cbd2982093348ee9e92af6e49e4cf201675397e0232978852eabc0",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-12-27T18:59:59Z",
    "title_canon_sha256": "ef51e38e4cbd093036788894bac91c23aae853aa7a56fe47caa6521b5c70f407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.16687",
    "kind": "arxiv",
    "version": 1
  }
}