Pith Number

pith:IFGUBLHG

pith:2026:IFGUBLHG2N5CQLSOZVZF6GLE24

not attested not anchored not stored refs pending

GRB~250704B/EP250704a a Short Gamma-Ray Burst Powered by a Magnetar

Antonio Galv\'an, Boris Betancourt Kamenetskaia, Maria G Dainotti, Nissim Fraija

arxiv:2601.15732 v2 · 2026-01-22 · 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{IFGUBLHG2N5CQLSOZVZF6GLE24}

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

1 paper in Pith

EP251023a: A fast X-ray transient featuring a magnetar-powered optical internal plateau followed by a steep decay

Receipt and verification

First computed	2026-07-09T00:19:12.638195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

414d40ace6d37a282e4ecd725f1964d732099b53bab0c4274e03562310c8c9c8

Aliases

arxiv: 2601.15732 · arxiv_version: 2601.15732v2 · doi: 10.48550/arxiv.2601.15732 · pith_short_12: IFGUBLHG2N5C · pith_short_16: IFGUBLHG2N5CQLSO · pith_short_8: IFGUBLHG

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/IFGUBLHG2N5CQLSOZVZF6GLE24 \
  | 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: 414d40ace6d37a282e4ecd725f1964d732099b53bab0c4274e03562310c8c9c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43278511f6bbb4bd7028dfe80575c0df0da9ec8012db1a5bb9eb4f175be3a051",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-01-22T08:01:22Z",
    "title_canon_sha256": "bbf2ebaa4ec0d8ad2f9eb49d423bd0b8068d8c4a40bafda976e12a44bef1de0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.15732",
    "kind": "arxiv",
    "version": 2
  }
}