Pith Number

pith:RHDVHPUF

pith:2025:RHDVHPUFOUXAWOIQUQOC6RRSWN

not attested not anchored not stored refs pending

The day-long, repeating GRB 250702BDE / EP250702a: A unique extragalactic transient

Albert Sneppen, Amit Kumar, Andrea Melandri, Andrea Saccardi, Andrew J. Levan, Antonio de Ugarte Postigo, Antonio Martin-Carrillo, Ashley A. Chrimes, Benjamin P. Gompertz, Benjamin Schneider, Daniele B. Malesani, Darach Watson, Dieter H. Hartmann, Dimple, Dong Xu, Francesco Carotenuto, Franz E. Bauer, Gavin P. Lamb, Gianpiero Tagliaferri, Giovanna Pugliese, Gregory Corcoran, Javier Sanchez Sierras, Jens Hjorth, Jie An, Jillian C. Rastinejad, Joe S. Bright, Jonathan Quirola-Vasquez, Joyce N.D. van Dalen, Laura Cotter, Luca Izzo, Makenzie E. Wortley, Maria Edvige Ravasio, Massimiliano De Pasquale, Nial R. Tanvir, Pall Jakobsson, Paul O'Brien, Peter G. Jonker, Rhaana Starling, Rob A.J. Eyles-Ferris, Sergio Campana, Silvia Piranomonte, Steve Schulze, Susana D. Vergani, Tanmoy Laskar, Valerio D'Elia

arxiv:2507.14286 v1 · 2025-07-18 · 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{RHDVHPUFOUXAWOIQUQOC6RRSWN}

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.

Cited by

3 papers in Pith

Early results from the SVOM Observatory Science program

Simulating the late stages of WD-BH/NS mergers: an origin for fast X-ray transients and GRBs with periodic modulations

Successive Partial Disruptions with Orbital Precession in a White Dwarf-Black Hole System for Repeating GRB 250702B

Receipt and verification

First computed	2026-07-05T11:40:03.685115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89c753be85752e0b3910a41c2f4632b3639c509f8ae60be65a2efb0edb4a9130

Aliases

arxiv: 2507.14286 · arxiv_version: 2507.14286v1 · doi: 10.48550/arxiv.2507.14286 · pith_short_12: RHDVHPUFOUXA · pith_short_16: RHDVHPUFOUXAWOIQ · pith_short_8: RHDVHPUF

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/RHDVHPUFOUXAWOIQUQOC6RRSWN \
  | 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: 89c753be85752e0b3910a41c2f4632b3639c509f8ae60be65a2efb0edb4a9130

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f624ba3e260f7481b9a32b3c3b4a999df9f7b36cd5b9a0f2ced595648efa94e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-07-18T18:00:08Z",
    "title_canon_sha256": "599f2fa0b2feb72a3b4ce591414bc31cedb34e15a5d6feb96ac226ce5b41be97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14286",
    "kind": "arxiv",
    "version": 1
  }
}