Pith Number

pith:I4TFIXFX

pith:2023:I4TFIXFXQIG3YWUA3JAE2G2Z4K

not attested not anchored not stored refs pending

Discovery of X-ray Polarization from the Black Hole Transient Swift J1727.8-1613

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, Anagha P. Nitindala, Andrea Marinucci, Andrea Possenti, Brian D. Ramsey, Carmelo Sgro, Chiara Oppedisano, Chien-Ting Chen, Chi-Yung Ng, Douglas A. Swartz, Edward Nathan, Elisabetta Cavazzuti, Elise Egron, Enrico Costa, Ettore Del Monte, Fabian Kislat, Fabio La Monaca, Fabio Muleri, Fabrizio Tavecchio, Fei Xie, Fiamma Capitanio, Francesco Massaro, Francesco Tombesi, Francesco Ursini, Frederic Marin, George G. Pavlov, Giorgio Matt, Gloria Spandre, Guglielmo Mastroserio, Henric Krawczynski, Herman L. Marshall, Ikuyuki Mitsuishi, Immacolata Donnarumma, Ioannis Liodakis, Ivan Agudo, Jacco Vink, Jakub Podgorny, James F. Steiner, Javier A. Garcia, Jeffery J. Kolodziejczak, Jeremy Heyl, Jiri Svoboda, John Rankin, Juri Poutanen, Kinwah Wu, Kiyoshi Hayashida, Laura Di Gesu, Lorenzo Marra, Luca Baldini, Luca Latronico, Lucio A. Antonelli, Maria Noemi Iacolina, Martin C. Weisskopf, Matteo Bachetti, Matteo Perri, Maura Pilia, Maxime Parra, Melissa Ewing, Melissa Pesce-Rollins, Michal Dovciak, Michela Negro, Niccolo Bucciantini, Niccolo Di Lalla, Nicholas E. Thomas, Nicola Omodei, Oliver J. Roberts, Paolo Soffitta, Patrick Slane, Philip Kaaret, Pierre-Olivier Petrucci, Raffaella Bonino, Riccardo Ferrazzoli, Roberto Taverna, Roberto Turolla, Roger W. Romani, Romana Mikusincova, Ronaldo Bellazzini, Sergei A. Trushkin, Sergey S. Tsygankov, Sergio Fabiani, Shuichi Gunji, Silvia Zane, Simone Castellano, Simone Maldera, Simonetta Puccetti, Stefano Bianchi, Stefano Ciprini, Stefano Tugliani, Stephen D. Bongiorno, Stephen L. O'Dell, Steven R. Ehlert, Svetlana G. Jorstad, Takao Kitaguchi, Teruaki Enoto, Toru Tamagawa, Tsunefumi Mizuno, Vadim Kravtsov, Victor Doroshenko, Vladimir Karas, Wataru Iwakiri, Wayne H. Baumgartner, Wenda Zhang, Yi-Jung Yang, Yuri Evangelista, Yuzuru Tawara

arxiv:2309.15928 v1 · 2023-09-27 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4TFIXFXQIG3YWUA3JAE2G2Z4K}

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	2026-07-05T06:55:08.772796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4726545cb7820dbc5a80da404d1b59e2ae4b782a95baf43deae8a91e89bf8a7f

Aliases

arxiv: 2309.15928 · arxiv_version: 2309.15928v1 · doi: 10.48550/arxiv.2309.15928 · pith_short_12: I4TFIXFXQIG3 · pith_short_16: I4TFIXFXQIG3YWUA · pith_short_8: I4TFIXFX

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/I4TFIXFXQIG3YWUA3JAE2G2Z4K \
  | 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: 4726545cb7820dbc5a80da404d1b59e2ae4b782a95baf43deae8a91e89bf8a7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07be46ecc14a8515e995def215c6ee9eaa83dd385e13291bab29190a1e30c920",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-09-27T18:08:43Z",
    "title_canon_sha256": "b38d9ff5ba7cbc4a387531740ff599678bda4872ccf57ce6d6303405860374d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15928",
    "kind": "arxiv",
    "version": 1
  }
}