Pith Number

pith:K7W45EBW

pith:2022:K7W45EBWIEJUF23KENM6CENJSY

not attested not anchored not stored refs pending

Inferring Structural Parameters of Low-Surface-Brightness-Galaxies with Uncertainty Quantification using Bayesian Neural Networks

Aleksandra \'Ciprijanovi\'c, Alex Drlica-Wagner, Dimitrios Tanoglidis

arxiv:2207.03471 v1 · 2022-07-07 · astro-ph.IM · astro-ph.GA · 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{K7W45EBWIEJUF23KENM6CENJSY}

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	2026-07-05T04:38:22.627441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57edce9036411342eb6a2359e111a996165f5b040cc5a261f6dd2df2eec1bb8a

Aliases

arxiv: 2207.03471 · arxiv_version: 2207.03471v1 · doi: 10.48550/arxiv.2207.03471 · pith_short_12: K7W45EBWIEJU · pith_short_16: K7W45EBWIEJUF23K · pith_short_8: K7W45EBW

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/K7W45EBWIEJUF23KENM6CENJSY \
  | 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: 57edce9036411342eb6a2359e111a996165f5b040cc5a261f6dd2df2eec1bb8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ab8f5a3f8f52a4ee10cfee455a88458d957524118ee8b2631c4526c9fd7acef",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-07-07T17:55:26Z",
    "title_canon_sha256": "b6471d198203fa0cc66f0591d7b09e2a29019a599403a13d547ffffc397c4c3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.03471",
    "kind": "arxiv",
    "version": 1
  }
}