Pith Number

pith:4QURDB7L

pith:2011:4QURDB7LINF7VHNDVLWJEBMSAO

not attested not anchored not stored refs pending

The Origin of OB Runaway Stars

Michiko Fujii, Simon Portegies Zwart

arxiv:1111.3644 v1 · 2011-11-15 · 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{4QURDB7LINF7VHNDVLWJEBMSAO}

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

Hyperaccreting Neutron Stars inside Massive Envelopes: The Implausibility of Thorne-\.Zytkow Objects

Receipt and verification

First computed	2026-05-18T01:59:32.757701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4291187eb434bfa9da3aaec920592039eb0443e9204a293a9132a8233d80b9f

Aliases

arxiv: 1111.3644 · arxiv_version: 1111.3644v1 · doi: 10.48550/arxiv.1111.3644 · pith_short_12: 4QURDB7LINF7 · pith_short_16: 4QURDB7LINF7VHND · pith_short_8: 4QURDB7L

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/4QURDB7LINF7VHNDVLWJEBMSAO \
  | 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: e4291187eb434bfa9da3aaec920592039eb0443e9204a293a9132a8233d80b9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c0c79e2e775d53be7c3d74868c6b96383fed43bba0263839635c03e106e2d17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-11-15T21:00:31Z",
    "title_canon_sha256": "2607383f8fbc34a925de7b47f11e7d89fbe2535b2c3a9ca75dffd075b7088d03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3644",
    "kind": "arxiv",
    "version": 1
  }
}