Pith Number

pith:PH4XYELK

pith:2025:PH4XYELKDRKI5C4Q7OUJNJIGCY

not attested not anchored not stored refs pending

A New Radio Continuum Study of the Large Magellanic Cloud Supernova Remnant MC SNR J0519-6902

Dejan Urosevic, Denis Leahy, Frank Haberl, Gavin Rowell, Hidetoshi Sano, Ivo R. Seitenzahl, Jeffrey Payne, Manami Sasaki, Miroslav D. Filipovic, Patrick J. Kavanagh, Pierre Maggi, Rami Z. E. Alsaberi, Sanja Lazarevic, Shi Dai, Zachary J. Smeaton

arxiv:2504.11746 v1 · 2025-04-16 · 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{PH4XYELKDRKI5C4Q7OUJNJIGCY}

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	2026-07-05T10:49:56.841589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79f97c116a1c548e8b90fba896a5061611028ac1b95187b7dcdf720545c10479

Aliases

arxiv: 2504.11746 · arxiv_version: 2504.11746v1 · doi: 10.48550/arxiv.2504.11746 · pith_short_12: PH4XYELKDRKI · pith_short_16: PH4XYELKDRKI5C4Q · pith_short_8: PH4XYELK

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/PH4XYELKDRKI5C4Q7OUJNJIGCY \
  | 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: 79f97c116a1c548e8b90fba896a5061611028ac1b95187b7dcdf720545c10479

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ab34e2f6c90c10d46bb81f38cce4171b3cfb5ac9cc3295ad73b2c2038693895",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-04-16T03:51:27Z",
    "title_canon_sha256": "298f0ab7a6849c691026bfe353974db35011103b28f1898948497b1fba6c4cca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.11746",
    "kind": "arxiv",
    "version": 1
  }
}