Pith Number

pith:F2PMVFTJ

pith:2013:F2PMVFTJZKWKCNUEKOKOOLBMVK

not attested not anchored not stored refs pending

Superbubble breakout and galactic winds from disk galaxies

Arpita Roy, Biman B. Nath, Prateek Sharma, Yuri Shchekinov

arxiv:1303.2664 v2 · 2013-03-11 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2PMVFTJZKWKCNUEKOKOOLBMVK}

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	2026-05-18T01:51:08.636046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e9eca9669caaca136845394e72c2caaab3e0c50c2105031a9a63781c90cf066

Aliases

arxiv: 1303.2664 · arxiv_version: 1303.2664v2 · doi: 10.48550/arxiv.1303.2664 · pith_short_12: F2PMVFTJZKWK · pith_short_16: F2PMVFTJZKWKCNUE · pith_short_8: F2PMVFTJ

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/F2PMVFTJZKWKCNUEKOKOOLBMVK \
  | 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: 2e9eca9669caaca136845394e72c2caaab3e0c50c2105031a9a63781c90cf066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8981f16e3fa3dd4602e7a455e7471cbbaa91326ea3e37d89a6522de58362a97",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-03-11T20:00:57Z",
    "title_canon_sha256": "bee9b3a56c2efbe12b9dcfe06ea2bce8b6986b810fec7fa133f4658eef823020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2664",
    "kind": "arxiv",
    "version": 2
  }
}