Pith Number

pith:CHV4U5EY

pith:2023:CHV4U5EY3EQDUOWVV3YMK7KF2I

not attested not anchored not stored refs pending

EMU Detection of a Large and Low Surface Brightness Galactic SNR G288.8-6.3

Adriano Ingallinera, Andrew M. Hopkins, Anna D. Kapinska, B\"arbel S. Koribalski, Bojan Arbutina, Branislav Vukoti\'c, Brianna Ball, Christopher Burger-Scheidlin, Corrado Trigilio, Cristobal Bordiu, Dejan Uro\v{s}evi\'c, Denis Leahy, Evan Crawford, Filomena Bufano, Frank Haberl, Gavin Rowell, Grazia Umana, Hidetoshi Sano, Jayanne English, Jonathan Mackey, Luciano Nicastro, Manami Sasaki, Milorad Stupar, Miroslav D. Filipovi\'c, Natasha Hurley-Walker, Patrick J. Kavanagh, Peter J. Macgregor, R. Alsulami, Rami Z. E. Alsaberi, Ray P. Norris, Robert Brose, Roland Kothes, Sanja Lazarevi\'c, Sara Loru, Shi Dai, Simone Riggi, Tessa Vernstrom, T.H. Jarrett, Werner Becker

arxiv:2308.08716 v1 · 2023-08-17 · astro-ph.HE · 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{CHV4U5EY3EQDUOWVV3YMK7KF2I}

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	2026-07-05T06:42:10.311410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11ebca7498d9203a3ad5aef0c57d45d23cad86e2bd280a390c199df4a68b88cf

Aliases

arxiv: 2308.08716 · arxiv_version: 2308.08716v1 · doi: 10.48550/arxiv.2308.08716 · pith_short_12: CHV4U5EY3EQD · pith_short_16: CHV4U5EY3EQDUOWV · pith_short_8: CHV4U5EY

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/CHV4U5EY3EQDUOWVV3YMK7KF2I \
  | 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: 11ebca7498d9203a3ad5aef0c57d45d23cad86e2bd280a390c199df4a68b88cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1003c4f6662189abbb45caca02f1bb7bf694c26dbb3e8fc77e350d5f715adb99",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-08-17T00:43:21Z",
    "title_canon_sha256": "c4bae27e7572a54cb27992b2cf7422ec3550fd22a77d0a931342b21d75507a54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.08716",
    "kind": "arxiv",
    "version": 1
  }
}