Pith Number

pith:QVTYABPK

pith:2019:QVTYABPKLNXY3FYAHDXLO346GC

not attested not anchored not stored refs pending

Blast Waves from Magnetar Flares and Fast Radio Bursts

Andrei M. Beloborodov

arxiv:1908.07743 v2 · 2019-08-21 · 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{QVTYABPKLNXY3FYAHDXLO346GC}

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	2026-07-05T01:14:27.578936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85678005ea5b6f8d970038eeb76f9e30b22f722a825150ede2c9878ded872d30

Aliases

arxiv: 1908.07743 · arxiv_version: 1908.07743v2 · doi: 10.48550/arxiv.1908.07743 · pith_short_12: QVTYABPKLNXY · pith_short_16: QVTYABPKLNXY3FYA · pith_short_8: QVTYABPK

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/QVTYABPKLNXY3FYAHDXLO346GC \
  | 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: 85678005ea5b6f8d970038eeb76f9e30b22f722a825150ede2c9878ded872d30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b5f75d8fe3cbe1cc5e265e566c8834541ed72c817f40791015cefa5000b7fc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-21T08:03:11Z",
    "title_canon_sha256": "78bf6129c0ddad3e4416e7c9dfae7ddebb7921a8c0c79d7b1ca06859076e8bde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07743",
    "kind": "arxiv",
    "version": 2
  }
}