Pith Number

pith:TG6VGJSH

pith:2022:TG6VGJSH62B4YXEKZQILP7LPOH

not attested not anchored not stored refs pending

Quantifying Uncertainty in Deep Learning Approaches to Radio Galaxy Classification

Anna M. M. Scaife, Devina Mohan, Fiona Porter, Micah Bowles, Mike Walmsley

arxiv:2201.01203 v2 · 2022-01-04 · astro-ph.CO · 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{TG6VGJSH62B4YXEKZQILP7LPOH}

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	2026-07-05T03:55:16.163871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99bd532647f683cc5c8acc10b7fd6f71d0c72defc10f2a5c038d455b53fa5dd0

Aliases

arxiv: 2201.01203 · arxiv_version: 2201.01203v2 · doi: 10.48550/arxiv.2201.01203 · pith_short_12: TG6VGJSH62B4 · pith_short_16: TG6VGJSH62B4YXEK · pith_short_8: TG6VGJSH

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/TG6VGJSH62B4YXEKZQILP7LPOH \
  | 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: 99bd532647f683cc5c8acc10b7fd6f71d0c72defc10f2a5c038d455b53fa5dd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5746f24406fc0c09c42b4d975f0443064d0bf255926648a97d7a76073494187",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-01-04T15:31:18Z",
    "title_canon_sha256": "64e69c930306f8cb82403478e79bfdb35772a22ac8071c1b287a5c00cfe40d68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.01203",
    "kind": "arxiv",
    "version": 2
  }
}