Pith Number

pith:MIXSPI3G

pith:2023:MIXSPI3GG44D3THI4J3SSHC5QF

not attested not anchored not stored refs pending

Discovery of a magnetar candidate X-ray pulsar in the Large Magellanic Cloud

A. De Luca, A. Tiengo, D. A. H. Buckley, F. Coti Zelati, F. Haberl, F. Tombesi, G. A. Rodr\'iguez Castillo, G. L. Israel, I. M. Monageng, L. Stella, M. Imbrogno, N. Rea, P. Casella, P. Esposito

arxiv:2307.09224 v1 · 2023-07-18 · 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{MIXSPI3GG44D3THI4J3SSHC5QF}

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	2026-07-05T06:33:05.980207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

622f27a36637383dcce8e277291c5d8148f56a79dffe963e7dab6b480e3bcbd9

Aliases

arxiv: 2307.09224 · arxiv_version: 2307.09224v1 · doi: 10.48550/arxiv.2307.09224 · pith_short_12: MIXSPI3GG44D · pith_short_16: MIXSPI3GG44D3THI · pith_short_8: MIXSPI3G

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/MIXSPI3GG44D3THI4J3SSHC5QF \
  | 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: 622f27a36637383dcce8e277291c5d8148f56a79dffe963e7dab6b480e3bcbd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e222e1cd93667ea7abeb40654f6d1b55cb5ead10bb34b5494402c65ae58fcff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-07-18T12:57:21Z",
    "title_canon_sha256": "21dc6b9f65ba3dafdaba14e54623a2955088e797fc4e7f16aa19d608b1026eaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.09224",
    "kind": "arxiv",
    "version": 1
  }
}