Pith Number

pith:RNR6MIKC

pith:2018:RNR6MIKCVBCUOPECEMBAOTH3L3

not attested not anchored not stored refs pending

The first ultraviolet detection of the Large Magellanic Cloud pulsar PSR B0540-69 and its multi-wavelength properties

A. De Luca, A. Shearer, B. Rudak, C. Barbieri, C. Gouiffes, D. A. Smith, F. E. Marshall, G. Kanbach, G. Naletto, L. Guillemot, L. Zampieri, R. P. Mignani

arxiv:1809.10805 v2 · 2018-09-28 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNR6MIKCVBCUOPECEMBAOTH3L3}

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	2026-05-17T23:54:16.048953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b63e62142a845473c822302074cfb5ee5539aa14b62b02a4ca984622c417bff

Aliases

arxiv: 1809.10805 · arxiv_version: 1809.10805v2 · doi: 10.48550/arxiv.1809.10805 · pith_short_12: RNR6MIKCVBCU · pith_short_16: RNR6MIKCVBCUOPEC · pith_short_8: RNR6MIKC

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/RNR6MIKCVBCUOPECEMBAOTH3L3 \
  | 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: 8b63e62142a845473c822302074cfb5ee5539aa14b62b02a4ca984622c417bff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "753d90ce090fa63e898259ca150c666e2f5dcf6300631fd09919100945cfbb2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-09-28T00:17:43Z",
    "title_canon_sha256": "09e7ecb54a2ff5927ce17501dc89ed0f304fcf1a2251420f2c0a9641cab3506f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10805",
    "kind": "arxiv",
    "version": 2
  }
}