Pith Number

pith:TFUSMGOS

pith:2023:TFUSMGOSLXFYAYVMN7XTO3CF7K

not attested not anchored not stored refs pending

IXPE and XMM-Newton observations of the Soft Gamma Repeater SGR 1806-20

Abel L. Peirson, Ajay Ratheesh, Alan P. Marscher, Alberto Manfreda, Alessandra De Rosa, Alessandro Brez, Alessandro Di Marco, Alessandro Papitto, Alessio Trois, Allyn F. Tennant, Andrea Marinucci, Andrea Possenti, Brian Ramsey, Carmelo Sgro', Chiara Oppedisano, Chien-Ting J. Chen, Douglas A. Swartz, Elisabetta Cavazzuti, Enrico Costa, Ephraim Gau, Ettore Del Monte, Fabian Kislat, Fabio La Monaca, Fabio Muleri, Fabrizio Tavecchio, Fei Xie, Fiamma Capitanio, Francesco Massaro, Francesco Tombesi, Frederic Marin, George G. Pavlov, Gian Luca Israel, Giorgio Matt, Gloria Spandre, Henric Krawczynski, Herman L. Marshall, Ikuyuki Mitsuishi, Immacolata Donnarumma, Ioannis Liodakis, Ivan Agudo, Jacco Vink, Javier A. Garcia, Jeffrey Kolodziejczak, Jeremy Heyl, John Rankin, Juri Poutanen, Kinwah Wu, Kiyoshi Hayashida, Laura Di Gesu, Luca Baldini, Luca Latronico, Lucio Angelo Antonelli, Martin C. Weisskopf, Mason Ng, Matteo Bachetti, Matteo Perri, Maura Pilia, Melissa Pesce-Rollins, Michal Doviak, Michela Negro, Niccolo' Bucciantini, Niccolo' Di Lalla, Nicola Omodei, N. Thomas, Oliver J. Roberts, Paolo Soffitta, Patrick Slane, Philip Kaaret, Pierre-Olivier Petrucci, Raffaella Bonino, Riccardo Ferrazzoli, Roberto Taverna, Roberto Turolla, Roger W. Romani, Ronaldo Bellazzini, Sergey S. Tsygankov, Sergio Fabiani, Shuichi Gunji, Silvia Zane, Simone Castellano, Simone Maldera, Simonetta Puccetti, Stefano Bianchi, Stefano Ciprini, Stephen Chi-Yung Ng, Stephen D. Bongiorno, Stephen L. O'Dell, Steven R. Ehlert, Svetlana G. Jorstad, Takao Kitaguchi, Teruaki Enoto, Toru Tamagawa, Tsunefumi Mizuno, Victor Doroshenko, Vladimir Karas, Wataru Iwakiri, Wayne H. Baumgartner, Yuri Evangelista, Yuzuru Tawara

arxiv:2308.01238 v1 · 2023-08-02 · astro-ph.HE · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TFUSMGOSLXFYAYVMN7XTO3CF7K}

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	2026-07-05T06:37:07.640659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99692619d25dcb8062ac6fef376c45fa9ceb06aafaf209db99ba9bf5a8fc54a0

Aliases

arxiv: 2308.01238 · arxiv_version: 2308.01238v1 · doi: 10.48550/arxiv.2308.01238 · pith_short_12: TFUSMGOSLXFY · pith_short_16: TFUSMGOSLXFYAYVM · pith_short_8: TFUSMGOS

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/TFUSMGOSLXFYAYVMN7XTO3CF7K \
  | 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: 99692619d25dcb8062ac6fef376c45fa9ceb06aafaf209db99ba9bf5a8fc54a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9621acc9983a4e22a39d58abaf38bc09d6aa841805bcdf01a07fdaca0567950a",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-08-02T15:51:40Z",
    "title_canon_sha256": "f06a3da093adc7e0ea83f143041d06787cb4102bc1fb8b6376c9455520aa6251"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.01238",
    "kind": "arxiv",
    "version": 1
  }
}