Pith Number

pith:AHI4MHSG

pith:2018:AHI4MHSGX65SZ53WU2J3NBJCXF

not attested not anchored not stored refs pending

Fallback accretion on to a newborn magnetar: long GRBs with giant X-ray flares

Benjamin P. Gompertz, Graham A. Wynn, Paul T. O'Brien, Sarah L. Gibson

arxiv:1805.09022 v1 · 2018-05-23 · 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{AHI4MHSGX65SZ53WU2J3NBJCXF}

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	2026-05-18T00:14:13.537602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01d1c61e46bfbb2cf776a693b68522b97774793baf96c386a86a1b9b47c610c4

Aliases

arxiv: 1805.09022 · arxiv_version: 1805.09022v1 · doi: 10.48550/arxiv.1805.09022 · pith_short_12: AHI4MHSGX65S · pith_short_16: AHI4MHSGX65SZ53W · pith_short_8: AHI4MHSG

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/AHI4MHSGX65SZ53WU2J3NBJCXF \
  | 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: 01d1c61e46bfbb2cf776a693b68522b97774793baf96c386a86a1b9b47c610c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "109b94439b72548acb9936df329295b1e17cdbf38282b021c47ff46b4d366165",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-05-23T09:21:50Z",
    "title_canon_sha256": "0594ed6715f12e90c64e59de2a93ad5f55c6f494837210253a52c7439ef19f80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09022",
    "kind": "arxiv",
    "version": 1
  }
}