Pith Number

pith:QJ5FBQYY

pith:2026:QJ5FBQYYZB6TLQIMSXQGUIZLBC

not attested not anchored not stored refs pending

GRB 260310A / SN 2026fgk: A Multi-Wavelength Study of a Nearby Underluminous Long GRB and SN with a Complex Afterglow

Alan M. Watson, Anthony C. S. Readhead, Antonio de Ugarte Postigo, Antonio Mart\'in-Carrillo, Asuka Kuwata, Benjamin Schneider, Camila Angulo-Valdez, Christina C. Th\"one, Christophe Adami, Dalya Akl, Damien Dornic, Daniele Bj{\o}rn Malesani, Delphine Russeil, Diego L\'opez-C\'amara, Dong Xu, Edilberto Aguilar-Ruiz, Emeric Le Floc'h, Enrique Moreno M\'endez, Francesco Magnani, Francis Fortin, Fredd S\'anchez-\'Alvarez, Gianluca Lombardi, Jean-Gr\'egoire Ducoin, Jean-Luc Atteia, Jie An, Johan P. U. Fynbo, Kanthanakorn Noysena, Krittapas Chanchaiworawit, Leonardo Garc\'ia-Garc\'ia, Linbo He, Lluis Galbany, Luca Izzo, Margarita Pereyra, Margo F. Aller, Marion Guelfand, Massimiliano Lincetto, Miguel \'Angel Aloy, Nathaniel R. Butler, Nial R. Tanvir, Nikos Mandarakas, No\'emie Globus, Ny Avo Rakotondrainibe, Peter Veres, Philipe V. De La Parra, Ramandeep Gill, Rosa L. Becerra, Samaporn Tinyanont, Sarah Antier, Shaoyu Fu, Shuaiqing Jiang, Stanley E. Kurtz, Stefan Geier, St\'ephane Basa, Tirth D. Surti, William H. Lee, Xing Liu, Zipei Zhu

arxiv:2605.26091 v1 · 2026-05-25 · astro-ph.HE

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

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\usepackage{pith}
\pithnumber{QJ5FBQYYZB6TLQIMSXQGUIZLBC}

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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	2026-05-26T02:05:27.057471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

827a50c318c87d35c10c95e06a232b08b845c92bd0b3e63156ea8b69260322c9

Aliases

arxiv: 2605.26091 · arxiv_version: 2605.26091v1 · doi: 10.48550/arxiv.2605.26091 · pith_short_12: QJ5FBQYYZB6T · pith_short_16: QJ5FBQYYZB6TLQIM · pith_short_8: QJ5FBQYY

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/QJ5FBQYYZB6TLQIMSXQGUIZLBC \
  | 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: 827a50c318c87d35c10c95e06a232b08b845c92bd0b3e63156ea8b69260322c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25301ec1b28c5a23448fee4ebfb4c649610c69753d5e54ceef9bda3d26d4c424",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-05-25T17:52:27Z",
    "title_canon_sha256": "829ca7a6318cd9556ac9a397a598224a7092331e09f2e1bb4cf8d66247efe7ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26091",
    "kind": "arxiv",
    "version": 1
  }
}