Pith Number

pith:3ISIYEDI

pith:2026:3ISIYEDIOHPEL3SL2DUEN22XNI

not attested not anchored not stored refs pending

Illuminating M82: Simulating X-ray Emission from Galactic Winds in a Starburst Galaxy

Allison Lin, Christopher Carr, Drummond B. Fielding, Greg L. Bryan, John A. ZuHone, Lachlan Lancaster, Laura A. Lopez, Sebastian Lopez, Viraj Pandya

arxiv:2607.12087 v1 · 2026-07-13 · 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{3ISIYEDIOHPEL3SL2DUEN22XNI}

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	2026-07-15T00:21:32.600246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da248c106871de45ee4bd0e846eb576a3d57bd7a7a370cf3d3dae72595e69b36

Aliases

arxiv: 2607.12087 · arxiv_version: 2607.12087v1 · doi: 10.48550/arxiv.2607.12087 · pith_short_12: 3ISIYEDIOHPE · pith_short_16: 3ISIYEDIOHPEL3SL · pith_short_8: 3ISIYEDI

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/3ISIYEDIOHPEL3SL2DUEN22XNI \
  | 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: da248c106871de45ee4bd0e846eb576a3d57bd7a7a370cf3d3dae72595e69b36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2590abc53ea6e05aa7a83264ece594806c579566409fdddd1ab4aeddd58128b0",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-13T19:04:20Z",
    "title_canon_sha256": "c0e8dfc978d6dc6738883f99c3965349b5bc9635e72e27dab444458f3623991e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12087",
    "kind": "arxiv",
    "version": 1
  }
}