Pith Number

pith:YTRHYC4Z

pith:2019:YTRHYC4ZVPKQGHL6MSTAHRIVDO

not attested not anchored not stored refs pending

Inflation of 430-parsec bipolar radio bubbles in the Galactic Centre by an energetic event

A. A. Pate, A. F. Joubert, A. G. Botha, A. Hokwana, A. J. Otto, A. J. Tiplad, A. Loots, A. Peens-Hough, A. R. Foley, A. R. Isaacson, A. Rust, A. van der Byl, B. Hugo, B. H. Wallace, B. L. Fanaroff, B. Merry, B. M. Lunsky, B. Ngcebetsha, C. J. Hoek, C. L. van Dyk, C. M. Magozore, C. Tasse, C. van der Merwe, D. de Villiers, D. H. Botha, D. J. Fourie, D. Liebenberg, D. M. Horn, D. T. Taylor, E. F. Bauermeister, F. B. Kapp, F. Camilo, F. Yusef-Zadeh, G. I. G. J\'ozsa, H. Kriel, I. Heywood, I. P. Theron, I. P. T. Moeng, J. A. Malan, J. D. B. L. Jordaan, J. L. Jonas, J. M. Chalmers, J. M. G. Horrell, J. P. Burger, J. P. L. Main, J. R. Manley, J. S. Kenyon, K. Thorat, L. C. Schwardt, L. G. Magnus, L. J. du Toit, L. P. Williams, L. R. S. Brederode, L. Sofeya, M. A. Aldera, M. A. Dikgale-Mahlakoana, M. C. Mphego, M. D. J. Maree, M. G. Welz, M. J. Hlakola, M. Serylak, N. Mnyandu, N. Oozeer, O. Mahgoub, O. M. Smirnov, P. P. A. Kotz\'e, P. S. Macfarlane, P. S. Swart, R. D. Malgas, R. Lehmensiek, R. M. Adam, R. Millenaar, R. P. M. Julie, R. Renil, R. R. G. Gamatham, R. S. Booth, R. Siebrits, R. T. Lord, R. van Rooyen, R. Van Wyk, S. Goedhart, S. Gounden, S. J. Buchner, S. J. Perkins, S. K. Sirothia, S. M. Ratcliffe, S. Salie, S. S. Passmoor, S. Tshongweni, S. W. P. Esterhuyse, T. Cheetham, T. D. Abbott, T. E. Monama, T. J. van Balla, T. W. Kusel, V. van Tonder, W. D. Cotton, W. S. New, Z. B. Brits

arxiv:1909.05534 v1 · 2019-09-12 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTRHYC4ZVPKQGHL6MSTAHRIVDO}

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	2026-07-05T00:04:15.652580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4e27c0b99abd5031d7e64a603c5151ba613c4c705ffe11599a51946af9b7044

Aliases

arxiv: 1909.05534 · arxiv_version: 1909.05534v1 · doi: 10.48550/arxiv.1909.05534 · pith_short_12: YTRHYC4ZVPKQ · pith_short_16: YTRHYC4ZVPKQGHL6 · pith_short_8: YTRHYC4Z

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/YTRHYC4ZVPKQGHL6MSTAHRIVDO \
  | 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: c4e27c0b99abd5031d7e64a603c5151ba613c4c705ffe11599a51946af9b7044

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65a8779fd6670a61a511e34cf6b84fae2d6e87f1e84a4977051fd8c6d3afc254",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-09-12T09:39:04Z",
    "title_canon_sha256": "d5657045903db5ebaa3d83cc9acd18507600a75f8a6e1201bda9a6b48a61c14f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.05534",
    "kind": "arxiv",
    "version": 1
  }
}