Pith Number

pith:NDTGTR35

pith:2024:NDTGTR3537USWNNDXTWSYSHSBX

not attested not anchored not stored refs pending

An X-ray and radio view of the 2022 reactivation of the magnetar SGRJ1935+2154

A. Borghese, A. Marino, A. Possenti, A. Tiengo, A. Y. Ibrahim, D. Gotz, D. P. Pacholski, E. Parent, F. Coti Zelati, F. Kirsten, G. L. Israel, J. W. T. Hessels, M. Burgay, M. P. Gawronski, N. Rea, O. S. Ould-Boukattine, P. Esposito, R. Turolla, S. Ascenzi, S. Campana, S. Mereghetti, S. Zane

arxiv:2402.08596 v1 · 2024-02-13 · 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{NDTGTR3537USWNNDXTWSYSHSBX}

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	2026-07-05T07:44:48.777652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68e669c77ddfe92b35a3bced2c48f20dc1c2d59c8f19ef9ba60e555254c4cda7

Aliases

arxiv: 2402.08596 · arxiv_version: 2402.08596v1 · doi: 10.48550/arxiv.2402.08596 · pith_short_12: NDTGTR3537US · pith_short_16: NDTGTR3537USWNND · pith_short_8: NDTGTR35

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/NDTGTR3537USWNNDXTWSYSHSBX \
  | 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: 68e669c77ddfe92b35a3bced2c48f20dc1c2d59c8f19ef9ba60e555254c4cda7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5065a7e821c80acbc51b27e96394d4ce4b7504107391b9470265f088fd50c997",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-02-13T16:57:34Z",
    "title_canon_sha256": "0ee775b225fca733fa5d25839f9b3b9e5c42d212d2bdd0e7cc67943d347e7576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.08596",
    "kind": "arxiv",
    "version": 1
  }
}