Pith Number

pith:A7X6WFNT

pith:2025:A7X6WFNTUDQCR3AVY74OKFXS4Z

not attested not anchored not stored refs pending

GRB 250704B: An Off-axis Short GRB with a Long-Lived Afterglow Plateau

Aditya Pawan Saikia, Antonella Palmese, Anuraag Arya, Arvind Balasubramanian, Brendan O'Connor, Daniel Gruen, Deepak Eappachen, D. K. Sahu, Ehud Nakar, G. C. Anupama, Gokul Srinivasaragavan, Hitesh Tanenia, Igor Andreoni, James Freeburn, Jonathan Carney, Malte Busmann, Mansi Kasliwal, Michael Coughlin, Nikhil Sarin, Sameer K. Patil, Shreya Anand, Sudhanshu Barway, Tanishk Mohan, Tom\'as Ahumada, Utkarsh Pathak, Varun Bhalerao, Viraj Karambelkar, Vishwajeet Swain, Xander J. Hall, Yogesh Wagh

arxiv:2509.02769 v2 · 2025-09-02 · 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{A7X6WFNTUDQCR3AVY74OKFXS4Z}

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	2026-07-05T12:06:49.627864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07efeb15b3a0e028ec15c7f8e516f2e6435fae832084012b1bf6dad51c438efc

Aliases

arxiv: 2509.02769 · arxiv_version: 2509.02769v2 · doi: 10.48550/arxiv.2509.02769 · pith_short_12: A7X6WFNTUDQC · pith_short_16: A7X6WFNTUDQCR3AV · pith_short_8: A7X6WFNT

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/A7X6WFNTUDQCR3AVY74OKFXS4Z \
  | 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: 07efeb15b3a0e028ec15c7f8e516f2e6435fae832084012b1bf6dad51c438efc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f96262bd19ad6b484c431f9fbd2df44d68ac574262ad01161494af049884d94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-09-02T19:17:13Z",
    "title_canon_sha256": "809b02a322e3108df1f7418e64d9bf9ad78223d27604f945e1327144c3353455"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.02769",
    "kind": "arxiv",
    "version": 2
  }
}