Pith Number

pith:I4IOQQWA

pith:2023:I4IOQQWAB254YJIK3VOZL37P7Q

not attested not anchored not stored refs pending

The First X-ray Polarization Observation of the Black Hole X-ray Binary 4U 1630-47 in the Steep Power Law State

Abel L. Peirson, Adam Ingram, Ajay Ratheesh, Alan P. Marscher, Alberto Manfreda, Alessandra De Rosa, Alessandro Brez, Alessandro Di Marco, Alessandro Papitto, Alessio Trois, Alexandra Veledina, Allyn F. Tennant, Andrea Marinucci, Andrea Possenti, Brian D. Ramsey, Carmelo Sgr\`o, Chiara Oppedisano, Chien-Ting Chen, Chi-Yung Ng, Christian Malacaria, 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, Francesco Ursini, Fr\'ed\'eric Marin, George G. Pavlov, Giorgio Matt, Gloria Spandre, Henric Krawczynski, Herman L. Marshall, Ikuyuki Mitsuishi, Immacolata Donnarumma, Ioannis Liodakis, Iv\'an Agudo, Jacco Vink, Jakub Podgorn\'y, James F. Steiner, Javier A. Garc\'ia, Jeffery J. Kolodziejczak, Jeremy Heyl, Jiri Svoboda, John Rankin, Juri Poutanen, Kinwah Wu, Kiyoshi Hayashida, Kun Hu, Laura Di Gesu, Lorenzo Marra, Luca Baldini, Luca Latronico, Lucio A. Antonelli, Martin C. Weisskopf, Matteo Bachetti, Matteo Perri, Maura Pilia, Melissa Pesce-Rollins, Michal Dov\v{c}iak, Michela Negro, Niccol\`o Bucciantini, Niccol\`o Di Lalla, Nicholas E. Thomas, Nicola Omodei, Nicole Rodriguez Cavero, Oliver J. Roberts, Paolo Soffitta, Patrick Slane, Philip Kaaret, Pierre-Olivier Petrucci, Raffaella Bonino, Riccardo Ferrazzoli, Roberto Taverna, Roberto Turolla, Roger W. Romani, Romana Miku\v{s}incov\'a, Ronaldo Bellazzini, Sergey S. Tsygankov, Sergio Fabiani, Shuichi Gunji, Silvia Zane, Simone Castellano, Simone Maldera, Simonetta Puccetti, Sohee Chun, Stefano Bianchi, Stefano Ciprini, Stephen D. Bongiorno, Stephen L. O'Dell, Steven R. Ehlert, Svetlana G. Jorstad, Takao Kitaguchi, Teruaki Enoto, Toru Tamagawa, Tsunefumi Mizuno, Valery Suleimanov, Victor Doroshenko, Vladimir Karas, Wataru Iwakiri, Wayne H. Baumgartner, Yuri Evangelista, Yuzuru Tawara

arxiv:2305.10630 v1 · 2023-05-18 · 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{I4IOQQWAB254YJIK3VOZL37P7Q}

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	2026-07-05T06:11:24.773210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4710e842c00ebbcc250add5d95efeffc2de34563d80324fac8a83057b00631d3

Aliases

arxiv: 2305.10630 · arxiv_version: 2305.10630v1 · doi: 10.48550/arxiv.2305.10630 · pith_short_12: I4IOQQWAB254 · pith_short_16: I4IOQQWAB254YJIK · pith_short_8: I4IOQQWA

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/I4IOQQWAB254YJIK3VOZL37P7Q \
  | 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: 4710e842c00ebbcc250add5d95efeffc2de34563d80324fac8a83057b00631d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bbf434e49af0cc055274d16d4b9c88eba5f74b16ae4a0122a6683784d144d33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-05-18T00:53:41Z",
    "title_canon_sha256": "b8df737873a8516b4a9f6b2696f1efb989e7261c62cae4c325245df595a5fa47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.10630",
    "kind": "arxiv",
    "version": 1
  }
}