Pith Number

pith:SNR64LRX

pith:2015:SNR64LRXPJN5SMOAX42F7GJV4P

not attested not anchored not stored refs pending

The soft and hard X-rays thermal emission from star cluster winds with a supernova explosion

A. Castellanos-Ramirez, A. Esquivel, A. Rodriguez-Gonzalez, J.C. Toledo-Roy, J. Olivares, P.F. Velazquez

arxiv:1504.02820 v1 · 2015-04-11 · astro-ph.GA · 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{SNR64LRXPJN5SMOAX42F7GJV4P}

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	2026-05-18T02:04:05.625100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9363ee2e377a5bd931c0bf345f9935e3d69b11edefd1da0c146171b03b95168e

Aliases

arxiv: 1504.02820 · arxiv_version: 1504.02820v1 · doi: 10.48550/arxiv.1504.02820 · pith_short_12: SNR64LRXPJN5 · pith_short_16: SNR64LRXPJN5SMOA · pith_short_8: SNR64LRX

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/SNR64LRXPJN5SMOAX42F7GJV4P \
  | 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: 9363ee2e377a5bd931c0bf345f9935e3d69b11edefd1da0c146171b03b95168e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea58d5dafec38ca35066e8f658a246e29defca3df9f702a2920ceade0f5193c3",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-04-11T00:44:09Z",
    "title_canon_sha256": "8ced6467b3f63cc1f5489da041003174ebd32a032009bcf6d6c00b0764973f0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02820",
    "kind": "arxiv",
    "version": 1
  }
}