Pith Number

pith:UZNUBX3G

pith:2012:UZNUBX3GWLZJVW6VZI2U4XPPY7

not attested not anchored not stored refs pending

Radio-Continuum study of the Nearby Sculptor Group Galaxies. Part 1: NGC 300 at lambda = 20 cm

Ain De Horta, Benjamin J. Cahall, Caleb K. Grimes, Danica Draskovi\'c, Evan J. Crawford, Graeme L. White, Graeme Wong, Jeff L. Payne, Miroslav D. Filipovi\'c, Nick Tothill, Seppo Laine, Thomas G. Pannuti, Timothy J. Galvin, William C. Millar

arxiv:1203.1688 v2 · 2012-03-08 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZNUBX3GWLZJVW6VZI2U4XPPY7}

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

1 paper in Pith

Supernova remnants in the new radio astronomy era

Receipt and verification

First computed	2026-05-18T01:58:13.204411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a65b40df66b2f29adbd5ca354e5defc7faa9b341e2610142df3faa81020b9580

Aliases

arxiv: 1203.1688 · arxiv_version: 1203.1688v2 · doi: 10.48550/arxiv.1203.1688 · pith_short_12: UZNUBX3GWLZJ · pith_short_16: UZNUBX3GWLZJVW6V · pith_short_8: UZNUBX3G

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/UZNUBX3GWLZJVW6VZI2U4XPPY7 \
  | 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: a65b40df66b2f29adbd5ca354e5defc7faa9b341e2610142df3faa81020b9580

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "040e8060130eb86c22bfd5e671c056134d3cf8c70dcc9c56d033e8173f65048b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-03-08T03:36:42Z",
    "title_canon_sha256": "b073bdd660be775139fddb8163288237bd5401da98a698bf5d45a2edf166f28e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1688",
    "kind": "arxiv",
    "version": 2
  }
}