Pith Number

pith:PL3CV54S

pith:2013:PL3CV54SFHV3TGFAXU7CDT4PVM

not attested not anchored not stored refs pending

Radio-continuum study of Large Magellanic Cloud Supernova Remnant J0509-6731

D. Urosevic, E. J. Crawford, L. M. Bozzetto, M. D. Filipovic, R. Kothes

arxiv:1312.3706 v2 · 2013-12-13 · 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{PL3CV54SFHV3TGFAXU7CDT4PVM}

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	2026-05-18T01:45:50.934610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7af62af79229ebb998a0bd3e21cf8fab33bbe85f0dcac88c280927d2565fb5b0

Aliases

arxiv: 1312.3706 · arxiv_version: 1312.3706v2 · doi: 10.48550/arxiv.1312.3706 · pith_short_12: PL3CV54SFHV3 · pith_short_16: PL3CV54SFHV3TGFA · pith_short_8: PL3CV54S

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/PL3CV54SFHV3TGFAXU7CDT4PVM \
  | 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: 7af62af79229ebb998a0bd3e21cf8fab33bbe85f0dcac88c280927d2565fb5b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ec8ac8aeb3d663340efbdef77c17428fc51f7ac1dcf444fc1e698d5cd9d1731",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-12-13T05:14:56Z",
    "title_canon_sha256": "1454a2f8b819744a4ea075f32e6b1d1080c66c51a48856bacb8376bdb08353cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3706",
    "kind": "arxiv",
    "version": 2
  }
}