Pith Number

pith:Y5QWBJZP

pith:2018:Y5QWBJZPCE3T7BWEARMK54RAAZ

not attested not anchored not stored refs pending

The Bending Feature of the Fermi Bubbles: A Presumed Horizontal Galactic Wind and Its Implication on the Bubbles' Age

Dongze Sun, Fuguo Xie, Guobin Mou

arxiv:1811.11472 v2 · 2018-11-28 · astro-ph.GA · 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{Y5QWBJZPCE3T7BWEARMK54RAAZ}

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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

Nested Fermi and eROSITA bubbles require very similar $\sim10^{56}$ erg collimated Galactic-center outbursts; their asymmetry indicates an eastern density gradient

Receipt and verification

First computed	2026-05-17T23:57:37.239442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c76160a72f11373f86c40458aef22006713b62ff1a31788e684d75882026eff8

Aliases

arxiv: 1811.11472 · arxiv_version: 1811.11472v2 · doi: 10.48550/arxiv.1811.11472 · pith_short_12: Y5QWBJZPCE3T · pith_short_16: Y5QWBJZPCE3T7BWE · pith_short_8: Y5QWBJZP

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/Y5QWBJZPCE3T7BWEARMK54RAAZ \
  | 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: c76160a72f11373f86c40458aef22006713b62ff1a31788e684d75882026eff8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "275e7a34b8cc41fb9d0650535e9a34ae0a71531d747f0f453946879d24b9c485",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-28T10:06:19Z",
    "title_canon_sha256": "8c734cbdf8ccf51946f0bee28548d45ad986c1f545524b53ffb66f82b1a971f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11472",
    "kind": "arxiv",
    "version": 2
  }
}