Pith Number

pith:KDIPFPDA

pith:2025:KDIPFPDAJN5Z6H6I7S6OHEX7BG

not attested not anchored not stored refs pending

Study of a giant Large Magellanic Cloud Supernova Remnant, Veliki (J0450.4-7050)

A. M. Hopkins, B. Arbutina, D. Leahy, D. Uro\v{s}evi\'c, E. J. Crawford, H. Sano, J. L. Payne, J. Th. van Loon, M. D. Filipovi\'c, M. Sasaki, N. Rajabpour, R. Kothes, R. Z. E. Alsaberi, W. D. Cotton, Z. J. Smeaton

arxiv:2506.15067 v1 · 2025-06-18 · 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{KDIPFPDAJN5Z6H6I7S6OHEX7BG}

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	2026-07-05T11:23:36.439847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50d0f2bc604b7b9f1fc8fcbce392ff09976b0858e25d6faf42387b1f1f5ed03c

Aliases

arxiv: 2506.15067 · arxiv_version: 2506.15067v1 · doi: 10.48550/arxiv.2506.15067 · pith_short_12: KDIPFPDAJN5Z · pith_short_16: KDIPFPDAJN5Z6H6I · pith_short_8: KDIPFPDA

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/KDIPFPDAJN5Z6H6I7S6OHEX7BG \
  | 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: 50d0f2bc604b7b9f1fc8fcbce392ff09976b0858e25d6faf42387b1f1f5ed03c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3724cc89f1b837bbbb349925e1cfd18830a757c6c1b2ef9ce1d28e9ed3cb605f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-06-18T02:16:33Z",
    "title_canon_sha256": "701a685fdd3e0d54fabfd514f8163be397c5ddd4134c38764c8d23de65597b43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15067",
    "kind": "arxiv",
    "version": 1
  }
}