Pith Number

pith:5DBYC6RL

pith:2019:5DBYC6RLREPWYK7IFD7S26S7FZ

not attested not anchored not stored refs pending

Evolution of supernovae-driven superbubbles with conduction and cooling

Chang-Goo Kim, Daniel R. Weisz, Eliot Quataert, Eve C. Ostriker, Kareem El-Badry

arxiv:1902.09547 v2 · 2019-02-25 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5DBYC6RLREPWYK7IFD7S26S7FZ}

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

FRANZ: Framework for analytical one-zone blastwave dynamics

Receipt and verification

First computed	2026-07-05T00:10:34.094616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8c3817a2b891f6c2be828ff2d7a5f2e7fa3f16d499c18735b7ecd076c1c6f57

Aliases

arxiv: 1902.09547 · arxiv_version: 1902.09547v2 · doi: 10.48550/arxiv.1902.09547 · pith_short_12: 5DBYC6RLREPW · pith_short_16: 5DBYC6RLREPWYK7I · pith_short_8: 5DBYC6RL

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/5DBYC6RLREPWYK7IFD7S26S7FZ \
  | 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: e8c3817a2b891f6c2be828ff2d7a5f2e7fa3f16d499c18735b7ecd076c1c6f57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c031e9f29d0bdece938f1d2307c8ac4291cfa4257b2512c5ad5d6fd5b89ce61",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-02-25T19:00:00Z",
    "title_canon_sha256": "145310d677a736a3d47d45df0b912f76518af06fe83c6c15a6ebdf09f7ac941f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09547",
    "kind": "arxiv",
    "version": 2
  }
}