Pith Number

pith:QF5YQDUJ

pith:2022:QF5YQDUJBCASYAXXX3YA3APPQB

not attested not anchored not stored refs pending

GRB 211211A: a Prolonged Central Engine under a Strong Magnetic Field Environment

He Gao, Wei-Hua Lei, Zi-Pei Zhu

arxiv:2205.05031 v2 · 2022-05-10 · 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{QF5YQDUJBCASYAXXX3YA3APPQB}

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

New Universal Relations for Magnetized Neutron Stars

Receipt and verification

First computed	2026-07-05T04:46:37.529372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

817b880e8908812c02f7bef00d81ef804948ede38914ce4acef29c78666f9c8e

Aliases

arxiv: 2205.05031 · arxiv_version: 2205.05031v2 · doi: 10.48550/arxiv.2205.05031 · pith_short_12: QF5YQDUJBCAS · pith_short_16: QF5YQDUJBCASYAXX · pith_short_8: QF5YQDUJ

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/QF5YQDUJBCASYAXXX3YA3APPQB \
  | 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: 817b880e8908812c02f7bef00d81ef804948ede38914ce4acef29c78666f9c8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce521a88982c4c196a648ac84f3e6871e55058767c2a9f249a46de79b1961fcd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-05-10T16:44:20Z",
    "title_canon_sha256": "129320ad5914b7356c361f3c69c42d5572d524da1161259ea286e861383fa714"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.05031",
    "kind": "arxiv",
    "version": 2
  }
}